chore(deps): update actions/cache action to v5.0.4 (#32)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [actions/cache](https://redirect.github.com/actions/cache) | action |
patch | `v5.0.3` → `v5.0.4` |

---

### Release Notes

<details>
<summary>actions/cache (actions/cache)</summary>

###
[`v5.0.4`](https://redirect.github.com/actions/cache/compare/v5.0.3...v5.0.4)

[Compare
Source](https://redirect.github.com/actions/cache/compare/v5.0.3...v5.0.4)

</details>

---

### Configuration

📅 **Schedule**: Branch creation - "after 9am on the first day of the
month" (UTC), 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/masterpointio/github-action-tf-test).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My4xMDAuMCIsInVwZGF0ZWRJblZlciI6IjQzLjEwMC4wIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJhdXRvLXVwZ3JhZGUiXX0=-->

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

Author: renovate[bot]

action.yaml

@@ -44,7 +44,7 @@ runs:
         fetch-depth: 1
 
     - name: Aqua Cache
-      uses: actions/cache@cdf6c1fa76f9f475f3d7449005a359c84ca0f306 # v5.0.3
+      uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
       if: ${{ !github.event.act }}
       with:
         path: ~/.local/share/aquaproj-aqua