feat: Add URL as data source

[ishaansehgal99]

Reason for Change:
Add URL as a data source
Requirements

• added unit tests and e2e tests (if applicable).

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 93.10345% with 2 lines in your changes are missing coverage. Please review.

Project coverage is 64.39%. Comparing base (fde6369) to head (a4444aa).
Report is 16 commits behind head on main.

Files	Patch %	Lines
pkg/tuning/preset-tuning.go	93.10%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #365      +/-   ##
==========================================
+ Coverage   62.89%   64.39%   +1.50%     
==========================================
  Files          14       28      +14     
  Lines        1307     2115     +808     
==========================================
+ Hits          822     1362     +540     
- Misses        447      686     +239     
- Partials       38       67      +29     

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[Fei-Guo]

Not in this change, but can you refactor the ConfigDataVolume method? "" input is hard to understand. Maybe changing the input hostpath to *string type and use nil if hostpath is not configured.