OSX action: try with pip's awscli

.github/workflows/build_osx.yml

@@ -44,7 +44,11 @@ jobs:
           brew update
           brew install git bison autoconf automake libffi cmake findutils
           echo "$(brew --prefix findutils)/libexec/gnubin" >> $GITHUB_PATH
-        
+
+      - name: Install aws cli
+        run: |
+          python -m pip install awscli
+
       - name: Unpack Dependencies
         run: |
           install_root=$(find ./build -maxdepth 4 -name install)
@@ -117,20 +121,6 @@ jobs:
           aws-secret-access-key: ${{ secrets.AWS_UPLOAD_SECRET_ACCESS_KEY }}
           aws-region: us-east-1
 
-      - name: Overwrite aws cli
-        run: |
-          # Error: The `brew link` step did not complete successfully
-          # The formula built, but is not symlinked into /usr/local
-          # Could not symlink bin/idle3
-          # Target /usr/local/bin/idle3
-          # already exists. You may want to remove it:
-          #   rm '/usr/local/bin/idle3'
-          #
-          # To force the link and overwrite all conflicting files:
-          #   brew link --overwrite python@3.13
-          # https://github.com/rust-lang/rustup/pull/3989/files
-          brew install --overwrite awscli | true
-
       - name: Upload .zip archives to S3
         run: |
           aws s3 cp ~/output s3://ifcopenshell-builds/ --recursive