Delete dockerfile-arm64

Dockerfile-arm64

@@ -1,14 +0,0 @@
-FROM arm64v8/golang:alpine AS build
-WORKDIR /app
-RUN apk add --no-cache git
-RUN git clone https://codeberg.org/gothub/gothub .
-RUN go mod download
-RUN go build -ldflags "-X codeberg.org/gothub/gothub/pages.Version=$(git rev-parse --short HEAD)"
-
-FROM arm64v8/alpine:${ARCH} AS bin
-WORKDIR /app
-COPY --from=build /app/gothub .
-COPY --from=build /app/public .
-COPY --from=build /app/views .
-CMD ["./gothub serve"]
-EXPOSE 3000