fix python path for tests in docker

Author: codewitching

Dockerfile

@@ -5,6 +5,9 @@ FROM python:3.12-slim AS test
 
 WORKDIR /app
 
+# THIS LINE FIXES EVERYTHING
+ENV PYTHONPATH=/app
+
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt pytest
 
@@ -13,6 +16,7 @@ COPY . .
 CMD ["pytest"]
 
 
+
 # ======================
 # Stage 2: Production stage
 # ======================