Fix broken links (#417)

- Add exceptions for some ZenDesk links.
- Remove Rocket.Chat's F-Droid link https://github.com/RocketChat/Rocket.Chat.ReactNative/pull/2596#issuecomment-912512014
- Fix Firefox's App Store Links.

.github/workflows/tests.yml

@@ -126,7 +126,7 @@ jobs:
         uses: chabad360/htmlproofer@v1.1
         with:
           directory: ${{ github.workspace }}/_site
-          arguments: --assume-extension --external_only --internal-domains privacyguides.org,www.privacyguides.org --timeframe 30d --url-ignore '/https:\/\/developers\.cloudflare\.com\//,/https:\/\/github\.com\/privacyguides\/privacyguides\.org\/(edit|tree|blob)\/main/'
+          arguments: --assume-extension --external_only --internal-domains privacyguides.org,www.privacyguides.org --timeframe 30d --url-ignore '/https:\/\/developers\.cloudflare\.com\//,/https:\/\/github\.com\/privacyguides\/privacyguides\.org\/(edit|tree|blob)\/main/,/https:\/\/support\.(startmail|yubico)\.com\//'
         continue-on-error: true
       - name: Check External Links (Only 4XX)
         uses: chabad360/htmlproofer@v1.1

.gitignore

@@ -10,3 +10,4 @@ vendor
 node_modules
 .bundle
 .jekyll-cache
+.nova

_data/software/browsers-mobile/3_firefox.yml

@@ -16,6 +16,6 @@ website: 'https://firefox.com/'
 privacy_policy: 'https://www.mozilla.org/privacy/firefox/'
 downloads:
   - icon: fab fa-app-store-ios
-    url: 'https://apps.apple.com/id989804926'
+    url: 'https://apps.apple.com/app/id989804926'
   - icon: fab fa-github
     url: 'https://github.com/mozilla-mobile/firefox-ios'

_data/software/browsers-mobile/4_firefox_focus.yml

@@ -16,6 +16,6 @@ website: 'https://firefox.com/'
 privacy_policy: 'https://www.mozilla.org/privacy/firefox/'
 downloads:
   - icon: fab fa-app-store-ios
-    url: 'https://apps.apple.com/id1055677337'
+    url: 'https://apps.apple.com/app/id1055677337'
   - icon: fab fa-github
     url: 'https://github.com/mozilla-mobile/focus-ios'

_includes/legacy/sections/teamchat.html

@@ -37,7 +37,6 @@ Team Chat Platforms
   windows="https://rocket.chat/install"
   mac="https://itunes.apple.com/us/app/rocket-chat/id1086818840"
   linux="https://rocket.chat/install"
-  fdroid="https://f-droid.org/packages/chat.rocket.android"
   googleplay="https://play.google.com/store/apps/details?id=chat.rocket.android"
   ios="https://itunes.apple.com/app/rocket-chat/id1148741252"
 %}