cicd: Remove tabs in Dockerfile

var/tekton/gobuilder/Dockerfile

@@ -2,8 +2,8 @@ FROM fedora
 RUN dnf install go -y --exclude=iputils
 RUN go install "github.com/bufbuild/buf/cmd/buf"
 RUN go install "github.com/fzipp/gocyclo/cmd/gocyclo"
-RUN	go install "github.com/go-critic/go-critic/cmd/gocritic"
-RUN	go install "github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-grpc-gateway"
+RUN go install "github.com/go-critic/go-critic/cmd/gocritic"
+RUN go install "github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-grpc-gateway"
 RUN go install "github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-openapiv2"
 RUN go install "google.golang.org/grpc/cmd/protoc-gen-go-grpc"
 RUN go install "google.golang.org/protobuf/cmd/protoc-gen-go"