Remove 3.7 specific code

Author: yuval9313

fastapi_utils/__init__.py

@@ -1,26 +1,14 @@
-import sys
+import importlib.metadata
 import warnings
 
 from .cbv_base import Api, Resource, set_responses, take_init_parameters
 
-if sys.version_info.minor < 8:
-    import pkg_resources
-
-    try:
-        __version__ = "0.8.0"
-    except pkg_resources.DistributionNotFound as e:
-        warnings.warn(f"Could not determine version of {__name__}", stacklevel=1)
-        warnings.warn(str(e), stacklevel=1)
-        __version__ = "0.8.0"
-else:
-    import importlib.metadata
-
-    try:
-        __version__ = "0.8.0"
-    except importlib.metadata.PackageNotFoundError as e:
-        warnings.warn(f"Could not determine version of {__name__}", stacklevel=1)
-        warnings.warn(str(e), stacklevel=1)
-        __version__ = "0.8.0"
+try:
+    __version__ = "0.8.0"
+except importlib.metadata.PackageNotFoundError as e:
+    warnings.warn(f"Could not determine version of {__name__}", stacklevel=1)
+    warnings.warn(str(e), stacklevel=1)
+    __version__ = "0.8.0"
 
 
 __all__ = [