remove docker patch

Author: zenfyrdev

spindle/Dockerfile

@@ -4,9 +4,7 @@ ENV CGO_ENABLED=1
 WORKDIR /app
 RUN apk add gcc musl-dev patch
 COPY ./core .
-COPY ./docker.patch ./
-RUN patch -p1 < docker.patch && \
-    go build -o /usr/bin/spindle -ldflags '-s -w -extldflags "-static"' ./cmd/spindle
+RUN go build -o /usr/bin/spindle -ldflags '-s -w -extldflags "-static"' ./cmd/spindle
 
 FROM alpine:edge
 EXPOSE 6555