ci: update deploy workflows

[bang9]

Changes

• Update deploy workflow

  AS-IS: A tag creation triggers the self-service deploy workflow.
  TO-BE: A merge event triggers the self-service deploy workflow.

ticket: SECURE-601 AC-3561

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[github-actions]

Size Change: 0 B

Total Size: 619 kB

ℹ️ View Unchanged

Filename	Size
./dist/__bundle-2aa1a987-********.js	2.63 kB
./dist/__bundle-347d730c-********.js	4.01 kB
./dist/__bundle-95b1bd50-********.js	892 B
./dist/index-********.js	312 kB
./dist/index.es.js	171 B
./dist/index.umd.js	291 kB
./dist/style.css	7.95 kB

_{compressed-size-action}

[liamcho]

When is deploy_stg being triggered?

[bang9]

It will remain unchanged. The trigger is as follows.

filters: &only_version_tag_trigger_staging
  tags:
    only: /^v\d+\.\d+\.\d+-staging(\.\d+)?$/

[liamcho]

LGTM