Vendor github.com/prometheus/prometheus dependency to avoid conflicts…

… with Otel collector deps in elastic agent.

[git-generate]

module=github.com/prometheus/prometheus
version=v0.54.1
go_import_path=${module}@${version}
go_mod_path=https://raw.githubusercontent.com/prometheus/prometheus/refs/tags/${version}/go.mod

go get ${go_import_path}

go mod vendor

mkdir -p _vendor/${go_import_path}
cp -R vendor/${module}/ _vendor/${go_import_path}
curl ${go_mod_path} -o _vendor/${go_import_path}/go.mod

pushd _vendor/${go_import_path}

go mod tidy

popd

rm -r vendor

go mod edit -droprequire=${module}
go mod edit -require=${module}/v2@v2.54.1
go mod edit -replace=${module}/v2=./_vendor/${go_import_path}

grep -Rl --include="*.go" ${module} | xargs sed -i "" "s|${module}|${module}/v2|g"

go mod tidy