fix go.mod

Author: am0o0

go/ql/test/library-tests/semmle/go/frameworks/Fasthttp/go.mod

@@ -5,6 +5,7 @@ go 1.20
 require github.com/valyala/fasthttp v1.49.0
 
 require (
-github.com/andybalholm/brotli v1.0.5 // indirect
-github.com/klauspost/compress v1.16.3 // indirect
-github.com/valyala/bytebufferpool v1.0.0 // indirect)
+	github.com/andybalholm/brotli v1.0.5 // indirect
+	github.com/klauspost/compress v1.16.3 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+)