ci: pin Node 22 before bun install so better-sqlite3 builds on Blacksmith runners

The format, lint, typecheck, and desktop-smoke jobs relied on the runner's
default Node. On blacksmith-4vcpu-ubuntu-2404 that is v20.20.0, where
better-sqlite3's node-gyp fallback (no prebuilt binary matched for the
runner) crashes: node-gyp's undici calls webidl.markAsUncloneable, which
only exists in Node 22.10+. Pin Node 22 before `bun install`, matching the
existing test/e2e jobs that hit the same issue.

Co-authored-by: Codesmith <codesmith-bot@users.noreply.github.com>

Author: RhysSullivan

.github/workflows/ci.yml

@@ -29,6 +29,13 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-bun-1.3.11-
 
+      # No prebuilt better-sqlite3 binary matches this runner, so `bun install`
+      # builds it from source via node-gyp, whose undici needs Node 22.10+
+      # (webidl.markAsUncloneable). Pin the same runtime the test/e2e jobs use.
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+
       - run: bun install --frozen-lockfile
 
       - run: bun run format:check
@@ -51,6 +58,13 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-bun-1.3.11-
 
+      # No prebuilt better-sqlite3 binary matches this runner, so `bun install`
+      # builds it from source via node-gyp, whose undici needs Node 22.10+
+      # (webidl.markAsUncloneable). Pin the same runtime the test/e2e jobs use.
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+
       - run: bun install --frozen-lockfile
 
       - run: bun run lint
@@ -73,6 +87,13 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-bun-1.3.11-
 
+      # No prebuilt better-sqlite3 binary matches this runner, so `bun install`
+      # builds it from source via node-gyp, whose undici needs Node 22.10+
+      # (webidl.markAsUncloneable). Pin the same runtime the test/e2e jobs use.
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+
       - run: bun install --frozen-lockfile
 
       - run: bun run typecheck
@@ -260,6 +281,13 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-bun-1.3.11-
 
+      # No prebuilt better-sqlite3 binary matches this runner, so `bun install`
+      # builds it from source via node-gyp, whose undici needs Node 22.10+
+      # (webidl.markAsUncloneable). Pin the same runtime the test/e2e jobs use.
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+
       - run: bun install --frozen-lockfile
 
       - name: Build web app