Add 1.11 to test versions (#103)

Author: caleb-allen

.github/workflows/test.yaml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        julia-version: ['1.7', '1.8', '1.9', '1.10', '1.10-nightly']
+        julia-version: ['1.7', '1.8', '1.9', '1.10', '1.11']
         julia-arch: [x64]
         os: [ubuntu-latest, windows-latest, macOS-latest]