Revert "(Gitlab) Add ios9"

This reverts commit 3e9efa6ba4.

.gitlab-ci.yml

@@ -345,22 +345,6 @@ build-retroarch-osx-opengl-x64:
     XCPROJECT_NAME: RetroArch
     XCCONFIG: OpenGL_GitLabCI.xcconfig
 
-build-retroarch-ios9:
-  extends: .build-retroarch-macos-xcode
-  variables:
-    XCPROJECT_NAME: RetroArch_iOS9
-    XCCONFIG: GitLabCI.xcconfig
-    XCSCHEME: "RetroArch iOS Release"
-  artifacts:
-    paths:
-    - retroarch-repo/
-    expire_in: 10 min
-  script:
-    - xcodebuild -project pkg/apple/${XCPROJECT_NAME}.xcodeproj -config Release -scheme "${XCSCHEME}" -xcconfig pkg/apple/iOS/GitLabCI.xcconfig build
-    - mkdir .retroarch-repo
-    - "cp -r ./* .retroarch-repo"
-    - "mv .retroarch-repo/ retroarch-repo/"
-
 build-retroarch-ios-arm64:
   extends: .build-retroarch-macos-xcode
   variables: