Enable pyright static type checking for azure-communication-email and fix type issues

Co-authored-by: kristapratico <31998003+kristapratico@users.noreply.github.com>

Author: Copilot

sdk/communication/azure-communication-email/azure/communication/email/_shared/policy.py

@@ -5,10 +5,9 @@
 # -------------------------------------------------------------------------
 
 import hashlib
-import urllib
 import base64
 import hmac
-from urllib.parse import ParseResult, urlparse
+from urllib.parse import ParseResult, urlparse, unquote
 from typing import Union
 from azure.core.credentials import AzureKeyCredential
 from azure.core.pipeline.policies import SansIOHTTPPolicy
@@ -42,7 +41,7 @@ def __init__(
         self._decode_url = decode_url
 
     def _compute_hmac(
-        self, value  # type: str
+        self, value: str
     ):
         if isinstance(self._access_key, AzureKeyCredential):
             decoded_secret = base64.b64decode(self._access_key.key)
@@ -91,7 +90,7 @@ def _sign_request(self, request):
             pass
 
         if self._decode_url:
-            query_url = urllib.parse.unquote(query_url)
+            query_url = unquote(query_url)
 
         signed_headers = "x-ms-date;host;x-ms-content-sha256"
 

sdk/communication/azure-communication-email/azure/communication/email/_version.py

@@ -8,4 +8,4 @@
 
 VERSION = "1.0.1b1"
 
-SDK_MONIKER = "communication-email/{}".format(VERSION)  # type: str
+SDK_MONIKER: str = "communication-email/{}".format(VERSION)

sdk/communication/azure-communication-email/pyproject.toml

@@ -1,3 +1,3 @@
 [tool.azure-sdk-build]
-pyright = false
+pyright = true
 type_check_samples = false

sdk/communication/azure-communication-email/pyrightconfig.json

@@ -0,0 +1,5 @@
+{
+  "exclude": [
+    "**/_generated/**"
+  ]
+}