ci: Bump target directory size limit for mac runners (#41375)

Release Notes:

- N/A

.github/workflows/ci.yml

@@ -549,7 +549,7 @@ jobs:
           ref: ${{ github.ref }}
 
       - name: Limit target directory size
-        run: script/clear-target-dir-if-larger-than 100
+        run: script/clear-target-dir-if-larger-than 300
 
       - name: Determine version and release channel
         if: ${{ startsWith(github.ref, 'refs/tags/v') }}

.github/workflows/deploy_collab.yml

@@ -49,7 +49,7 @@ jobs:
 
       - name: Limit target directory size
         shell: bash -euxo pipefail {0}
-        run: script/clear-target-dir-if-larger-than 100
+        run: script/clear-target-dir-if-larger-than 300
 
       - name: Run tests
         shell: bash -euxo pipefail {0}