feat!: modernize the toolchain and drop EOL Node versions

.github/workflows/cleanup.yml

@@ -17,17 +17,17 @@ jobs:
   cleanup:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Setup Node
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: 24
           cache: "yarn"
 
       - name: Install Dependencies
-        run: yarn install --frozen-lockfile
+        run: yarn install --immutable
       - name: Build
         run: yarn build
       - name: Cleanup

.github/workflows/release-pr.yml

@@ -13,4 +13,4 @@ jobs:
   release-please:
     runs-on: ubuntu-latest
     steps:
-      - uses: googleapis/release-please-action@v4
+      - uses: googleapis/release-please-action@v5

.github/workflows/release.yml

@@ -17,18 +17,18 @@ jobs:
     if: github.event_name == 'workflow_dispatch' || github.event.pull_request.merged && startsWith(github.head_ref, 'release-please--branches--main')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Setup Node
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: 24
           cache: "yarn"
           registry-url: "https://registry.npmjs.org"
 
       - name: Install Dependencies
-        run: yarn install --frozen-lockfile
+        run: yarn install --immutable
 
       - name: Publish package
-        run: npm publish
+        run: yarn npm publish

.github/workflows/test.yml

@@ -20,37 +20,37 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Setup Node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v7
         with:
-          node-version: ${{ matrix.version }}
+          node-version-file: ".nvmrc"
           cache: "yarn"
 
       - name: Install Dependencies
-        run: yarn install --frozen-lockfile
+        run: yarn install --immutable
       - name: Lint
         run: yarn lint
   test-node:
     strategy:
       matrix:
-        version: [18, 20, 22, 24]
+        version: [22, 24, 26]
     runs-on: ubuntu-latest
     needs: [lint]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Setup Node
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: ${{ matrix.version }}
           cache: "yarn"
 
       - name: Install Dependencies
-        run: yarn install --frozen-lockfile
+        run: yarn install --immutable
 
       - name: Build
         run: yarn build
@@ -61,19 +61,19 @@ jobs:
     runs-on: ubuntu-latest
     needs: [lint]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
-      - name: Setup Bun@1
-        uses: oven-sh/setup-bun@v1
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
       - name: Setup Node
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: 24
           cache: "yarn"
 
       - name: Install Dependencies
-        run: yarn install --frozen-lockfile
+        run: yarn install --immutable
 
       - name: Build
         run: yarn build