Removed unused ssh configs in PR workflow

Author: Victor Sarda

.github/workflows/pull-request-workflow.yml

@@ -23,14 +23,6 @@ jobs:
         bundler-cache: true
     - name: Run pod install
       run: bundle exec pod install --project-directory=Example
-    - name: Add SSH key
-      run: ssh-add - <<< "${{ secrets.SSH_KEY }}"
-    - name: Allow SSH fingerprinting
-      run: |
-        sudo defaults write com.apple.dt.Xcode IDEPackageSupportUseBuiltinSCM YES
-        rm ~/.ssh/id_rsa || true
-        for ip in $(dig @8.8.8.8 bitbucket.org +short); do ssh-keyscan bitbucket.org,$ip; ssh-keyscan $ip; done 2>/dev/null >> ~/.ssh/known_hosts || true 
-        for ip in $(dig @8.8.8.8 github.com +short); do ssh-keyscan github.com,$ip; ssh-keyscan $ip; done 2>/dev/null >> ~/.ssh/known_hosts || true
     - name: Run tests
       run: bundle exec fastlane unit_tests device:'iPhone 11'
     - name: Validate lib