feat: use operator built in probe script

[drivebyer]

Description

part of #766 .

This shell script is sourced from https://github.com/OT-CONTAINER-KIT/redis. By doing this, we can centralize the shell script management in the operator repository. This helps in separating it from https://github.com/OT-CONTAINER-KIT/redis.

Type of change

• New feature (non-breaking change which adds functionality)

Checklist

• Tests have been added/modified and all tests pass.
• Functionality/bugs have been confirmed to be unchanged or fixed.
• I have performed a self-review of my own code.
• Documentation has been updated or added where necessary.

Additional Context

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 12 lines in your changes are missing coverage. Please review.

Project coverage is 38.92%. Comparing base (d121d86) to head (f405307).
Report is 21 commits behind head on master.

Files	Patch %	Lines
k8sutils/statefulset.go	0.00%	12 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #859      +/-   ##
==========================================
+ Coverage   35.20%   38.92%   +3.72%     
==========================================
  Files          19       19              
  Lines        3213     2654     -559     
==========================================
- Hits         1131     1033      -98     
+ Misses       2015     1553     -462     
- Partials       67       68       +1     

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[shubham-cmyk]

Copy of #444

[drivebyer]

@shubham-cmyk
I actually noticed this pull request, but it seems to be taking a while to get merged.