prepare dist as a separate job

.gitlab-ci.yml

@@ -11,15 +11,22 @@ include:
 
 stages:
   - scan
+  - prepare
+  - checksums-sign
   - release
 
 .prepare_dist: &prepare_dist
   - npm install
   - npm run prepare-release-artifact
   - shasum -a 256 dist/* > dist/checksums.txt
 
+prepare:
+  stage: prepare
+  script:
+    - *prepare_dist
+
 .checksums-sign: &checksums-sign
-  stage: checksum-sign
+  stage: checksums-sign
   extends: .submit-signing-request
   variables:
     ARTIFACT: dist/checksums.txt
@@ -37,8 +44,6 @@ release:
   rules:
     - if: $CI_COMMIT_TAG =~ /^v[0-9]+\.[0-9]+\.[0-9]+.*/
   script:
-    - *prepare_dist
-    - *checksums-sign
     - npm run release:github
     - echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" > ~/.npmrc
     - npm publish ./dist/splunk-otel-${CI_COMMIT_REF_NAME:1}.tgz
@@ -53,7 +58,6 @@ prerelease:
   rules:
     - if: $CI_COMMIT_TAG =~ /^prerelease-v[0-9]+\.[0-9]+\.[0-9]+(?:-.+)?$/
   script:
-    - *prepare_dist
     - echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" > ~/.npmrc
     - npm publish --tag prerelease ./dist/splunk-otel-${CI_COMMIT_REF_NAME:12}.tgz
     - rm -f ~/.npmrc