ci: update golangci-lint version and installation mode

- Upgraded golangci-lint from v1.62 to v1.64.8 to ensure compatibility with Go 1.24.
- Changed installation mode to 'goinstall' for improved setup.

Co-authored-by: Cursor <cursoragent@cursor.com>

.gitea/workflows/ci.yaml

@@ -198,10 +198,12 @@ jobs:
         run: sh scripts/lint-httpapi.sh
       - name: Check migration pairs (DEP-03)
         run: sh scripts/check-migrations-pair.sh
+      # go.mod: go 1.24 — бинарник golangci-lint < v1.64.2 (сборка на Go 1.23) не запускается.
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v6
         with:
-          version: v1.62
+          version: v1.64.8
+          install-mode: goinstall
       - name: Test
         run: go test ./... -race -count=1
       - name: Build all commands