Add release yml to rc

[djsmith85]

📔 Objective

Adds the release.yml template introduced with #7362, without the workflow updates to rc. This enables @bitwarden/dept-bre to generate release notes from the draft release page.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

Checkmarx One – Scan Summary & Details – d2e39e26-bd2a-4b4b-bac7-db1be57f65e4

Great job! No new security vulnerabilities introduced in this pull request

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 58.51%. Comparing base (51455ec) to head (3079389).
⚠️ Report is 1 commits behind head on rc.

Additional details and impacted files

@@           Coverage Diff           @@
##               rc    #7466   +/-   ##
=======================================
  Coverage   58.51%   58.51%           
=======================================
  Files        2060     2060           
  Lines       91410    91410           
  Branches     8144     8144           
=======================================
+ Hits        53492    53493    +1     
+ Misses      36015    36014    -1     
  Partials     1903     1903           

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