ci: add go1.25 to tests matrix

Author: wI2L

.github/workflows/ci.yml

@@ -38,6 +38,7 @@ jobs:
         go:
           - "1.23.x"
           - "1.24.x"
+          - "1.25.x"
         os:
           - ubuntu-latest
           - macos-latest
@@ -55,4 +56,4 @@ jobs:
         with:
           files: coverage.txt
           flags: unittests
-          token: ${{ secrets.CODECOV_TOKEN }}
+          token: ${{ secrets.CODECOV_TOKEN }}