replace pull_request with pull_request_target (#79)

* Update swift.yml

* Update swift.yml

Author: wenxi-zeng

.github/workflows/swift.yml

@@ -5,6 +5,8 @@ on:
     branches: [ main ]
   pull_request:
     branches: [ main ]
+  pull_request_target:
+    branches: [ main ]
 
 jobs:
   build_and_test_spm_mac:
@@ -47,12 +49,6 @@ jobs:
     - uses: webfactory/[email protected]
       with:
         ssh-private-key: ${{ secrets.SOVRAN_SSH_KEY }}
-    # Workarounds for Xcode/SPM failing to get packages
-    - run: sudo defaults write com.apple.dt.Xcode IDEPackageSupportUseBuiltinSCM YES
-    - run: rm ~/.ssh/id_rsa || true
-    - run: 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 
-    - run: 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
-    # Xcodebuild will automatically build so no need to call it out specifically.
     - run: xcodebuild -scheme Segment-Package test -sdk iphonesimulator -destination 'platform=iOS Simulator,name=iPhone 11'
 
   build_and_test_tvos:
@@ -65,12 +61,6 @@ jobs:
     - uses: webfactory/[email protected]
       with:
         ssh-private-key: ${{ secrets.SOVRAN_SSH_KEY }}
-    # Workarounds for Xcode/SPM failing to get packages
-    - run: sudo defaults write com.apple.dt.Xcode IDEPackageSupportUseBuiltinSCM YES
-    - run: rm ~/.ssh/id_rsa || true
-    - run: 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 
-    - run: 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
-    # Xcodebuild will automatically build so no need to call it out specifically.
     - run: xcodebuild -scheme Segment-Package test -sdk appletvsimulator -destination 'platform=tvOS Simulator,name=Apple TV'
 
   build_and_test_watchos:
@@ -83,12 +73,6 @@ jobs:
     - uses: webfactory/[email protected]
       with:
         ssh-private-key: ${{ secrets.SOVRAN_SSH_KEY }}
-    # Workarounds for Xcode/SPM failing to get packages
-    - run: sudo defaults write com.apple.dt.Xcode IDEPackageSupportUseBuiltinSCM YES
-    - run: rm ~/.ssh/id_rsa || true
-    - run: 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 
-    - run: 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
-    # Xcodebuild will automatically build so no need to call it out specifically.
     - run: xcodebuild -scheme Segment-Package test -sdk watchsimulator -destination 'platform=watchOS Simulator,name=Apple Watch Series 5 - 40mm'
 
   build_examples:
@@ -101,11 +85,6 @@ jobs:
     - uses: webfactory/[email protected]
       with:
         ssh-private-key: ${{ secrets.SOVRAN_SSH_KEY }}
-    # Workarounds for Xcode/SPM failing to get packages
-    - run: sudo defaults write com.apple.dt.Xcode IDEPackageSupportUseBuiltinSCM YES
-    - run: rm ~/.ssh/id_rsa || true
-    - run: 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 
-    - run: 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: build for ios simulator
       run: |
           cd Examples/apps/BasicExample