chore!: remove deprecated --branch and --template flags from samples command

[zimeg]

Changelog

We removed the deprecated --branch and --template flags from the samples command to now prefer the create command when repository details are known.

Summary

🪓 This PR removes the hidden --branch and --template flags from the samples command, along with the deprecation warning and dead flag forwarding logic. The create command should be used directly when a specific template or branch is needed.

Requirements

• I've read and understood the Contributing Guidelines and have done my best effort to follow them.
• I've read and agree to the Code of Conduct.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 71.03%. Comparing base (2927885) to head (185ff20).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #466      +/-   ##
==========================================
- Coverage   71.05%   71.03%   -0.03%     
==========================================
  Files         220      220              
  Lines       18519    18504      -15     
==========================================
- Hits        13159    13144      -15     
- Misses       4181     4183       +2     
+ Partials     1179     1177       -2     

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[srtaalej]

looks great, works great! 🌟

[zimeg]

@srtaalej I appreciate the confidence shared! Let's celebrate with merging this next 🚢 💨