build: use upstream build definition on fork prs

Author: Ephigenia

.github/workflows/check-pr-title.yml

@@ -1,12 +1,13 @@
 name: Check PR title
 
 on:
-  pull_request:
+  pull_request_target:
     types:
       - opened
-      - reopened
       - edited
       - synchronize
+      - labeled
+      - unlabeled
 
 jobs:
   lint:

.github/workflows/default.yml

@@ -1,6 +1,14 @@
 name: default
 
-on: [push]
+on:
+  pull_request_target:
+  push:
+    branches:
+      - master
+      - next
+      - next-major
+      - alpha
+      - beta
 
 jobs:
   lint:
@@ -14,7 +22,7 @@ jobs:
     - uses: github/super-linter/slim@v4
       env:
         DEFAULT_BRANCH: master
-        GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         VALIDATE_ALL_CODEBASE: true
         VALIDATE_JAVASCRIPT_ES: true
         VALIDATE_EDITORCONFIG: true
@@ -40,12 +48,11 @@ jobs:
         cache: 'npm'
     - run: npm ci --no-optional
     - run: npm test
-    - name: Archive code coverage results
-      uses: actions/upload-artifact@v2
+    - uses: actions/upload-artifact@v2
       with:
         name: code-coverage-report
         path: coverage
-        retention-days: 30
+        retention-days: 90
     - uses: vebr/jest-lcov-reporter@v0.2.1
       with:
         github-token: ${{ secrets.GITHUB_TOKEN }}