Update Semantic Conventions to version 1.12.0

[tidal]

• Updates Semantic Conventions Generator script
• Updates generated Code to version 1.12.0
• Changes generated code from classes to interfaces

[codecov]

Codecov Report

Merging #725 (7e6837d) into main (31bdeaa) will decrease coverage by 0.37%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##               main     #725      +/-   ##
============================================
- Coverage     82.78%   82.41%   -0.38%     
- Complexity     1241     1247       +6     
============================================
  Files           139      139              
  Lines          3033     3048      +15     
============================================
+ Hits           2511     2512       +1     
- Misses          522      536      +14     

Flag	Coverage Δ
7.4	82.40% <ø> (-0.38%)	⬇️
8.0	82.46% <ø> (-0.38%)	⬇️
8.1	82.46% <ø> (-0.38%)	⬇️

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Impacted Files	Coverage Δ
src/SDK/Trace/TracerProvider.php	72.54% <0.00%> (-27.46%)	⬇️

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