build: fix CI to adapt to Yarn Berry

Author: heyzec

.github/workflows/check.yml

@@ -14,7 +14,7 @@ jobs:
           node-version: 20
           cache: yarn
       - name: Install dependencies
-        run: yarn install --frozen-lockfile
+        run: yarn install --immutable
       - name: Lint
         # TODO: Add proper linting command
         run: yarn format
@@ -31,6 +31,6 @@ jobs:
           node-version: 20
           cache: yarn
       - name: Install dependencies
-        run: yarn install --frozen-lockfile
+        run: yarn install --immutable
       - name: Test
         run: yarn test

.github/workflows/publish.yml

@@ -41,7 +41,7 @@ jobs:
           node-version: 20
           cache: yarn
       - name: Install dependencies
-        run: yarn install --frozen-lockfile
+        run: yarn install --immutable
 
       - name: Package
         run: yarn run package

package.json

@@ -85,7 +85,7 @@
     "download-lsp": "node scripts/lsp.js",
     "format": "yarn prettier . --write",
     "vscode:prepublish": "yarn run download-lsp && yarn run build",
-    "package": "vsce package",
+    "package": "vsce package --no-dependencies",
     "test:syntax": "yarn run build:syntax && vscode-tmgrammar-test ./tests/syntaxes/*",
     "test": "yarn test:syntax"
   },