Github Actions: use latest windows image

The 2019 windows image will soon no longer be supported.

Author: aramprice

.github/workflows/go.yml

@@ -7,7 +7,7 @@ jobs:
   lint:
     strategy:
       matrix:
-        os: [windows-2019, ubuntu-latest]
+        os: [windows-latest, ubuntu-latest]
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v4
@@ -24,7 +24,7 @@ jobs:
   test:
     strategy:
       matrix:
-        os: [windows-2019, ubuntu-latest]
+        os: [windows-latest, ubuntu-latest]
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v4