Fix bash script error

.github/workflows/sync.yml

@@ -24,7 +24,7 @@ jobs:
  API_SPEC_LINE=$(grep -i api.swaggerhub.com Makefile)
  CURRENT_VERSION_NUM=$(echo $API_SPEC_LINE | cut -d / -f7)
  VERSION_NUMS=($(echo "$CURRENT_VERSION_NUM" | tr . '\n'))
- VERSION_NUMS[2]=$((VERSION_NUMS[2]+1))
+ VERSION_NUMS[1]=$((VERSION_NUMS[1]+1))
  echo "api_spec_line=$API_SPEC_LINE" >> "$GITHUB_OUTPUT"
  echo "cur_version=$CURRENT_VERSION_NUM" >> "$GITHUB_OUTPUT"
  echo "next_version=$(echo $(IFS=. ; echo "${VERSION_NUMS[*]}"))" >> "$GITHUB_OUTPUT"
@@ -36,7 +36,7 @@ jobs:
  - name: Sync
  run: |
  VERSION_UPDATE="SPEC_URL:=\"https://api.swaggerhub.com/apis/equinix-api/fabric/${{ steps.spec_versions.outputs.next_version }}/swagger.yaml\""
- sed -i '.bak' -e "s/${{ steps.spec_versions.outputs.api_spec_line }}/$VERSION_UPDATE/" Makefile
+ sed "s/${{ steps.spec_versions.outputs.api_spec_line }}/$VERSION_UPDATE/" Makefile
  make # pull fetch patch gen mod test
  git commit -m 'sync: fetch ${{ steps.date.outputs.date }} spec and apply patches' *.yaml
  git commit -m 'sync: generate client with ${{ steps.date.outputs.date }} spec' fabric api docs README.md