[gha] fix osx build

Signed-off-by: r4sas <r4sas@i2pmail.org>

.github/workflows/build-osx.yml

@@ -32,11 +32,14 @@ jobs:
     - name: Checkout
       uses: actions/checkout@v3
 
-    - name: install packages
+    - name: Install required formulae
       run: |
         find /usr/local/bin -lname '*/Library/Frameworks/Python.framework/*' -delete
         brew update
         brew install boost miniupnpc openssl@1.1
 
-    - name: build application
+    - name: List installed formulae
+      run: brew list
+
+    - name: Build application
       run: make HOMEBREW=1 USE_UPNP=${{ matrix.with_upnp }} PREFIX=$GITHUB_WORKSPACE/output -j3