chore: refresh gramsrv public release

internal/store/postgres/trace.go

@@ -0,0 +1,22 @@
+package postgres
+
+import (
+	"fmt"
+	"path/filepath"
+	"runtime"
+)
+
+func traceCaller(skip int) string {
+	pc, file, line, ok := runtime.Caller(skip)
+	if !ok {
+		return ""
+	}
+	name := ""
+	if fn := runtime.FuncForPC(pc); fn != nil {
+		name = fn.Name()
+	}
+	if name == "" {
+		return fmt.Sprintf("%s:%d", filepath.ToSlash(file), line)
+	}
+	return fmt.Sprintf("%s %s:%d", name, filepath.ToSlash(file), line)
+}