chore: tighten mypy baseline after IPRateLimit TypedDict

Author: Marrrrrrrrry

scripts/mypy-baseline.txt

@@ -11,10 +11,6 @@ apps/base/auth.py: error: If x = b'abc' then f"{x}" or "{}".format(x) produces "
 apps/base/auth.py: error: Incompatible types in assignment (expression has type "str", variable has type "bytes")  [assignment]
 apps/base/config.py: error: Incompatible types in assignment (expression has type "dict[str, Any]", variable has type "str | None")  [assignment]
 apps/base/config.py: error: Unpacked dict entry 1 has incompatible type "str | dict[str, object]"; expected "SupportsKeysAndGetItem[str, object]"  [dict-item]
-apps/base/dependencies.py: error: Incompatible return value type (got "int | datetime", expected "int")  [return-value]
-apps/base/dependencies.py: error: Unsupported operand types for + ("datetime" and "int")  [operator]
-apps/base/dependencies.py: error: Unsupported operand types for + ("int" and "timedelta")  [operator]
-apps/base/dependencies.py: error: Unsupported operand types for >= ("datetime" and "int")  [operator]
 apps/base/models.py: error: Incompatible types in assignment (expression has type "CharField", variable has type "str | None")  [assignment]
 apps/base/models.py: error: Incompatible types in assignment (expression has type "JSONField[Never]", variable has type "str | None")  [assignment]
 apps/base/services.py: error: "object" not callable  [operator]