Fix a syntax error in pyproject.toml for samsha-regression-tests.

Author: jonathan-cantu-icf

apps/utils/samhsa-regression-tests/pyproject.toml

@@ -4,7 +4,7 @@ version = "1.0.0"
 requires-python = ">=3.14"
 dependencies = [
     "aiohttp>=3.13.0",
-    "psycopg[binary]>=3.2.10"",
+    "psycopg[binary]>=3.2.10",
     "asyncclick>=8.3.0.5",
     "anyio>=4.11.0",
     "pydantic",