Revert to what main was before, I've pushed by mistake

CHANGELOG.md

@@ -2,7 +2,6 @@
 ### Fixed
 - Avoid MySQLdb.OperationalError `Server has gone away` by modifying by setting `pool_pre_ping=True` when creating the engine
 - Coverage report screenshot displayed on README page and on the documenattion to reflect true statistics from the demo samples
-- Coverage overview over a gene should return transcript statistics if D4 file contains WGS data
 
 ## [1.5]
 ### Added

src/chanjo2/models/pydantic_models.py

@@ -272,13 +272,6 @@ def coverage_thresholds_validator(cls, completeness_thresholds: str):
         thresholds: List[str] = completeness_thresholds.split(",")
         return [int(threshold.strip()) for threshold in thresholds]
 
-    @field_validator("interval_type", mode="before")
-    def interval_type_validator(cls, interval_type: IntervalType):
-        """Make sure that Gene stats are including transcript data even if it's a WGS analysis."""
-        if interval_type == IntervalType.GENES:
-            return IntervalType.TRANSCRIPTS
-        return interval_type
-
 
 class SampleSexRow(BaseModel):
     sample: str