Update actions/github-script action to v9 (#1590)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
|
[actions/github-script](https://redirect.github.com/actions/github-script)
| action | major | `v8.0.0` → `v9.0.0` |

---

### Release Notes

<details>
<summary>actions/github-script (actions/github-script)</summary>

###
[`v9.0.0`](https://redirect.github.com/actions/github-script/releases/tag/v9.0.0)

[Compare
Source](https://redirect.github.com/actions/github-script/compare/v8.0.0...v9.0.0)

**New features:**

- **`getOctokit` factory function** — Available directly in the script
context. Create additional authenticated Octokit clients with different
tokens for multi-token workflows, GitHub App tokens, and cross-org
access. See [Creating additional clients with
`getOctokit`](https://redirect.github.com/actions/github-script#creating-additional-clients-with-getoctokit)
for details and examples.
- **Orchestration ID in user-agent** — The `ACTIONS_ORCHESTRATION_ID`
environment variable is automatically appended to the user-agent string
for request tracing.

**Breaking changes:**

- **`require('@&#8203;actions/github')` no longer works in scripts.**
The upgrade to `@actions/github` v9 (ESM-only) means
`require('@&#8203;actions/github')` will fail at runtime. If you
previously used patterns like `const { getOctokit } =
require('@&#8203;actions/github')` to create secondary clients, use the
new injected `getOctokit` function instead — it's available directly in
the script context with no imports needed.
- `getOctokit` is now an injected function parameter. Scripts that
declare `const getOctokit = ...` or `let getOctokit = ...` will get a
`SyntaxError` because JavaScript does not allow `const`/`let`
redeclaration of function parameters. Use the injected `getOctokit`
directly, or use `var getOctokit = ...` if you need to redeclare it.
- If your script accesses other `@actions/github` internals beyond the
standard `github`/`octokit` client, you may need to update those
references for v9 compatibility.

##### What's Changed

- Add ACTIONS\_ORCHESTRATION\_ID to user-agent string by
[@&#8203;Copilot](https://redirect.github.com/Copilot) in
[#&#8203;695](https://redirect.github.com/actions/github-script/pull/695)
- ci: use deployment: false for integration test environments by
[@&#8203;salmanmkc](https://redirect.github.com/salmanmkc) in
[#&#8203;712](https://redirect.github.com/actions/github-script/pull/712)
- feat!: add getOctokit to script context, upgrade
[@&#8203;actions/github](https://redirect.github.com/actions/github) v9,
[@&#8203;octokit/core](https://redirect.github.com/octokit/core) v7, and
related packages by
[@&#8203;salmanmkc](https://redirect.github.com/salmanmkc) in
[#&#8203;700](https://redirect.github.com/actions/github-script/pull/700)

##### New Contributors

- [@&#8203;Copilot](https://redirect.github.com/Copilot) made their
first contribution in
[#&#8203;695](https://redirect.github.com/actions/github-script/pull/695)

**Full Changelog**:
<actions/github-script@v8.0.0...v9.0.0>

</details>

---

### Configuration

📅 **Schedule**: (in timezone Asia/Tokyo)

- Branch creation
  - At any time (no schedule defined)
- Automerge
  - At any time (no schedule defined)

🚦 **Automerge**: Enabled.

♻ **Rebasing**: Whenever PR is behind base branch, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/line/line-bot-sdk-nodejs).

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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/check-eol-newrelease.yml

@@ -18,7 +18,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Run EoL & NewRelease check
-        uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
+        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
         with:
           script: |
             const checkEolAndNewReleases = require('.github/scripts/check-eol-newrelease.cjs');

.github/workflows/create-draft-release.yml

@@ -48,7 +48,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Fetch Latest Release
         id: get-latest-release
-        uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
+        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
         with:
           script: |
             const latestRelease = await github.rest.repos.getLatestRelease({
@@ -64,7 +64,7 @@ jobs:
 
       - name: Calculate New Version
         id: calculate-version
-        uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
+        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
         with:
           script: |
             const latestTag = '${{ steps.get-latest-release.outputs.latest_tag }}';
@@ -85,7 +85,7 @@ jobs:
 
       - name: Generate Release Notes
         id: generate-release-notes
-        uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
+        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
         with:
           script: |
             const { data: releaseNotes } = await github.rest.repos.generateReleaseNotes({

.github/workflows/deploy-doc.yml

@@ -38,7 +38,7 @@ jobs:
 
       - name: Create GitHub Issue on Failure
         if: failure()
-        uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
+        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
         with:
           script: |
             const { owner, repo } = context.repo;
@@ -72,7 +72,7 @@ jobs:
 
       - name: Create GitHub Issue on Failure
         if: failure()
-        uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
+        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
         with:
           script: |
             const { owner, repo } = context.repo;

.github/workflows/npm-audit.yml

@@ -28,7 +28,7 @@ jobs:
 
       - name: Create or update reminder issue
         if: steps.audit.outcome == 'failure'
-        uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
+        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
         env:
           TZ: 'Asia/Tokyo'
         with:

.github/workflows/release.yml

@@ -37,7 +37,7 @@ jobs:
 
     - name: Create GitHub Issue on Failure
       if: failure()
-      uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
+      uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
       with:
         script: |
           const { owner, repo } = context.repo;