Merge pull request #85 from pratikbalar/patch-1

ci: flutter git clone depth 1

.github/workflows/ci.yaml

@@ -44,7 +44,7 @@ jobs:
           rustup default nightly
       - name: Flutter
         run: |
-          git clone https://github.com/flutter/flutter.git
+          git clone --depth 1 https://github.com/flutter/flutter.git
           cd flutter
           echo `pwd`"/bin" >> $GITHUB_PATH
           export PATH="$PATH:`pwd`/bin"