Remove installation of gbafix

.github/workflows/build-and-test.yml

@@ -33,8 +33,6 @@ jobs:
       run: cargo install --path mgba-test-runner --verbose
     - name: Set CARGO_TARGET_DIR
       run: echo "CARGO_TARGET_DIR=$HOME/target" >> $GITHUB_ENV
-    - name: Install gbafix
-      run: cargo install gbafix
     - uses: extractions/setup-just@v1
     - name: Setup mdBook
       uses: peaceiris/actions-mdbook@v1

.github/workflows/publish-agb.yml

@@ -30,8 +30,6 @@ jobs:
           API_TOKEN_GITHUB: ${{ secrets.API_TOKEN_GITHUB }}
         run: bash .github/scripts/update-template-repo.sh
 
-      - name: Install gbafix
-        run: cargo install gbafix
       - name: Build the examples
         run: just build-roms
       - name: Upload examples to the release