fix(poetry): add mysql-connector dep

This is not used anymore in our FastAPI code, however, for
back-compatibility with pre-FastAPI scripts, we need it.
Signed-off-by: Kevin Morris <kevr@0cost.org>

poetry.lock

@@ -518,6 +518,14 @@ category = "dev"
 optional = false
 python-versions = "*"
 
+[[package]]
+name = "mysql-connector"
+version = "2.2.9"
+description = "MySQL driver written in Python"
+category = "main"
+optional = false
+python-versions = "*"
+
 [[package]]
 name = "mysqlclient"
 version = "2.0.3"
@@ -962,7 +970,7 @@ h11 = ">=0.9.0,<1"
 [metadata]
 lock-version = "1.1"
 python-versions = ">=3.9,<3.10"
-content-hash = "eb5ec82957f9fb964ca6f3852e353da51542982923dc6169658bd4bccfa78513"
+content-hash = "6a45364297f5a6e88ee62240bb2eb1eaf3b41283b6d8f040ee67db02601f18e7"
 
 [metadata.files]
 aiofiles = [
@@ -1380,6 +1388,9 @@ mccabe = [
     {file = "mccabe-0.6.1-py2.py3-none-any.whl", hash = "sha256:ab8a6258860da4b6677da4bd2fe5dc2c659cff31b3ee4f7f5d64e79735b80d42"},
     {file = "mccabe-0.6.1.tar.gz", hash = "sha256:dd8d182285a0fe56bace7f45b5e7d1a6ebcbf524e8f3bd87eb0f125271b8831f"},
 ]
+mysql-connector = [
+    {file = "mysql-connector-2.2.9.tar.gz", hash = "sha256:1733e6ce52a049243de3264f1fbc22a852cb35458c4ad739ba88189285efdf32"},
+]
 mysqlclient = [
     {file = "mysqlclient-2.0.3-cp36-cp36m-win_amd64.whl", hash = "sha256:3381ca1a4f37ff1155fcfde20836b46416d66531add8843f6aa6d968982731c3"},
     {file = "mysqlclient-2.0.3-cp37-cp37m-win_amd64.whl", hash = "sha256:0ac0dd759c4ca02c35a9fedc24bc982cf75171651e8187c2495ec957a87dfff7"},

pyproject.toml

@@ -82,6 +82,7 @@ SQLAlchemy = "^1.4.26"
 uvicorn = "^0.15.0"
 gunicorn = "^20.1.0"
 Hypercorn = "^0.11.2"
+mysql-connector = "^2.2.9"
 
 [tool.poetry.dev-dependencies]
 flake8 = "^4.0.1"