Remove macos from testing matrix, as node-canvas isn't working with it currently

Author: michaeldzjap

.github/workflows/ci.yml

@@ -6,7 +6,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-latest, windows-latest]
         node-version: [17.x, 18.x, 19.x]
     steps:
     - name: Check out repository code