fix: also bumped workflow go to 1.26

Author: rwxd

.github/workflows/build.yml

@@ -14,7 +14,7 @@ jobs:
 
       - uses: actions/setup-go@7a3fe6cf4cb3a834922a1244abfce67bcef6a0c5 # v6
         with:
-          go-version: '1.25'
+          go-version: '1.26'
 
       - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6
         with:
@@ -61,7 +61,7 @@ jobs:
 
       - uses: actions/setup-go@7a3fe6cf4cb3a834922a1244abfce67bcef6a0c5 # v6
         with:
-          go-version: '1.25'
+          go-version: '1.26'
 
       - uses: goreleaser/goreleaser-action@v6
         with: