using macos as dl link os prefix in lieu of osx (#7)

* using macos as dl link os prefix in lieu of osx

* probably won't work

.github/workflows/tests.yaml

@@ -44,7 +44,7 @@ jobs:
 
       - name: Setup jq
         id: install-jq
-        uses: dcarbone/install-jq-action@main
+        uses: ./
         with:
           version: '${{ matrix.version }}'
           force: '${{ matrix.force }}'

scripts/unixish-17.sh

@@ -23,7 +23,7 @@ case $RUNNER_OS in
     _os='linux'
     ;;
   macOS)
-    _os='osx'
+    _os='macos'
     ;;
 
   *)