Add optionals group to pyproject.toml and sync tests

Introduces an 'optionals' dependency group in pyproject.toml. There was a discrepancy because they had been added to requirements.txt at some point during the last few commits but not to .toml. Update on test_requirements.py to include and validate these optional dependencies. Enhances test logic to ensure all main, dev, and optional dependencies are checked for environment consistency.

pyproject.toml

@@ -52,6 +52,14 @@ dev = [
     "types-flask>=1.1.0",
 ]
 
+optionals = [
+    "scipy>=1.10.0",
+    "qrcode[pil]>=7.4",
+    "numpy>=1.24.0",
+    "meshtastic>=2.0.0",
+    "psycopg2-binary>=2.9.9"
+]
+
 [project.scripts]
 intercept = "intercept:main"