Enhance dataset templates with coordinate specifications

[BrianMichell]

• Introduce declare_coordinate_specs method in various seismic dataset templates to define non-dimension coordinates.
• Implement CoordinateSpec class for better structure and validation of coordinate specifications.
• Update existing templates to utilize the new coordinate declaration method, ensuring consistency across 2D and 3D seismic templates.
• Add temporary drift guard to validate synchronization between declared and built coordinates, to be removed in future releases.
• Introduce unit tests for schema resolution and coordinate specification validation to ensure robustness.

[codecov]

Codecov Report

❌ Patch coverage is 96.09929% with 11 lines in your changes missing coverage. Please review.
✅ Project coverage is 92.37%. Comparing base (c3ba558) to head (ab9f233).
⚠️ Report is 237 commits behind head on main.

Files with missing lines	Patch %	Lines
src/mdio/builder/templates/base.py	75.75%	7 Missing and 1 partial ⚠️
src/mdio/ingestion/schema_resolver.py	96.87%	1 Missing and 2 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #822      +/-   ##
==========================================
+ Coverage   85.30%   92.37%   +7.06%     
==========================================
  Files          46      130      +84     
  Lines        2219     7830    +5611     
  Branches      306      468     +162     
==========================================
+ Hits         1893     7233    +5340     
- Misses        281      515     +234     
- Partials       45       82      +37     

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