fix: Dockerfile go buildvcs=false

Turn off go build's VCS tagging in the Dockerfile, as it can cause
issues in certain scenarios, such as when this repo is cloned as a git
submodule.

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

Dockerfile

@@ -4,7 +4,7 @@ FROM golang:1.18-bullseye as build
 
 WORKDIR /root/app
 COPY . .
-RUN go build -ldflags="-s -w" -o autoagora-indexer-service ./src
+RUN go build -buildvcs=false -ldflags="-s -w" -o autoagora-indexer-service ./src
 
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