Add link checker (#68)

.github/workflows/ci.yml

@@ -0,0 +1,26 @@
+name: Links
+
+on:
+  repository_dispatch:
+  workflow_dispatch:
+  schedule:
+    - cron: "00 1 10 * *"
+
+jobs:
+  linkChecker:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Link Checker
+        uses: lycheeverse/[email protected]
+        with:
+          args: --verbose --no-progress **/*.md **/*.html
+        env:
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
+
+      - name: Create Issue From File
+        uses: peter-evans/create-issue-from-file@v3
+        with:
+          title: Link Checker Report
+          content-filepath: ./lychee/out.md

readme.md

@@ -30,7 +30,7 @@ WebExtensions are a cross-browser system for developing browser add-ons. To a la
 - [Mozilla Discourse](https://discourse.mozilla.org/c/add-ons) - Discussions.
 - [`#addons:mozilla.org`](https://matrix.to/#/#addons:mozilla.org) - Matrix channel by Mozilla.
 - [`google-chrome-extension` tag on Stack Overflow](https://stackoverflow.com/questions/tagged/google-chrome-extension) - Relevant questions.
-- [`firefox-webextensions` tag on Stack Overflow](https://stackoverflow.com/questions/tagged/firefox-webextensions) - Relevant questions.
+- [`firefox-addon-webextensions` tag on Stack Overflow](https://stackoverflow.com/questions/tagged/firefox-addon-webextensions) - Relevant questions.
 - [`microsoft-edge-extension` tag on Stack Overflow](https://stackoverflow.com/questions/tagged/microsoft-edge-extension) - Relevant questions.
 
 ## Libraries and Frameworks