Fix mypy errors by updating to Python 3.10 and excluding open_print_tag files

.github/workflows/mypy.yml

@@ -24,4 +24,4 @@ jobs:
         pip install -r requirements.txt
     - name: Type checking with mypy
       run: |
-        mypy --config-file mypy.ini $(git ls-files '*.py' | grep -v write_tags.py)
+        mypy --config-file mypy.ini $(git ls-files '*.py' 'lib/*.py' | grep -v write_tags.py | grep -v 'open_print_tag/')

lib/openprinttag_parser.py

@@ -150,6 +150,7 @@ def parse(self, data: Any, identifier: str) -> Tuple[Optional[str], Optional[str
         """
 
         opt_record = Record(default_config_file, memoryview(data))
+        assert opt_record.regions is not None
         tag_data = opt_record.regions["main"].read()
         for k, v in tag_data.items():
             print(f"{k} = {v}")

lib/spoolman_client.py

@@ -137,7 +137,7 @@ def create_vendor(
         """
         try:
             url: str = self.url + "/api/v1/vendor"
-            data = {"name": name}
+            data: Dict[str, Any] = {"name": name}
             if empty_spool_weight:
                 data["empty_spool_weight"] = str(empty_spool_weight)
             response = requests.post(url, json=data, timeout=10)

mypy.ini

@@ -1,5 +1,5 @@
 [mypy]
-python_version = 3.9
+python_version = 3.10
 warn_return_any = False
 warn_unused_configs = True
 disallow_untyped_defs = False
@@ -32,6 +32,22 @@ ignore_missing_imports = True
 [mypy-requests.*]
 ignore_missing_imports = True
 
+[mypy-cbor2.*]
+ignore_missing_imports = True
+
+[mypy-numpy.*]
+ignore_missing_imports = True
+
+[mypy-simple_parsing.*]
+ignore_missing_imports = True
+
+[mypy-pn5180_tagomatic]
+ignore_missing_imports = True
+
+# Skip type checking for external OpenPrintTag code and local imports from it
+[mypy-open_print_tag.*]
+ignore_errors = True
+
 [mypy-record]
 ignore_missing_imports = True