chore: Bump grpcio version to 1.51.3 (#900)

Bumps version for compatibility with mac M1, check https://github.com/grpc/grpc/releases/tag/v1.51.3

Co-authored-by: Anna Cocuzzo <63511057+acocuzzo@users.noreply.github.com>

Author: nathanmrtns

setup.py

@@ -36,7 +36,7 @@
     release_status = "Development Status :: 5 - Production/Stable"
 
 dependencies = [
-    "grpcio >= 1.38.1, < 2.0dev",  # https://github.com/googleapis/python-pubsub/issues/414
+    "grpcio >= 1.51.3, < 2.0dev",  # https://github.com/googleapis/python-pubsub/issues/609
     "google-api-core[grpc] >= 1.34.0, <3.0.0dev,!=2.0.*,!=2.1.*,!=2.2.*,!=2.3.*,!=2.4.*,!=2.5.*,!=2.6.*,!=2.7.*,!=2.8.*,!=2.9.*,!=2.10.*",
     "proto-plus >= 1.22.0, <2.0.0dev",
     "proto-plus >= 1.22.2, <2.0.0dev; python_version>='3.11'",

testing/constraints-3.7.txt

@@ -8,5 +8,5 @@ google-api-core==1.34.0
 proto-plus==1.22.0
 protobuf==3.19.5
 grpc-google-iam-v1==0.12.4
-grpcio==1.38.1
+grpcio==1.51.3
 grpcio-status==1.33.2