Simplify url patterns

Favor `django.urls.path` over `re_path` where possible.

anymail/urls.py

@@ -1,4 +1,4 @@
-from django.urls import re_path
+from django.urls import path, re_path
 
 from .webhooks.amazon_ses import (
     AmazonSESInboundWebhookView,
@@ -18,89 +18,91 @@ from .webhooks.sparkpost import (
 
 app_name = "anymail"
 urlpatterns = [
-    re_path(
-        r"^amazon_ses/inbound/$",
+    path(
+        "amazon_ses/inbound/",
         AmazonSESInboundWebhookView.as_view(),
         name="amazon_ses_inbound_webhook",
     ),
     re_path(
+        # Mailgun delivers inbound messages differently based on whether
+        # the webhook url contains "mime" (anywhere). You can use either
+        # ".../mailgun/inbound/" or ".../mailgun/inbound_mime/" depending
+        # on the behavior you want.
         r"^mailgun/inbound(_mime)?/$",
         MailgunInboundWebhookView.as_view(),
         name="mailgun_inbound_webhook",
     ),
-    re_path(
-        r"^mailjet/inbound/$",
+    path(
+        "mailjet/inbound/",
         MailjetInboundWebhookView.as_view(),
         name="mailjet_inbound_webhook",
     ),
-    re_path(
-        r"^postal/inbound/$",
+    path(
+        "postal/inbound/",
         PostalInboundWebhookView.as_view(),
         name="postal_inbound_webhook",
     ),
-    re_path(
-        r"^postmark/inbound/$",
+    path(
+        "postmark/inbound/",
         PostmarkInboundWebhookView.as_view(),
         name="postmark_inbound_webhook",
     ),
-    re_path(
-        r"^sendgrid/inbound/$",
+    path(
+        "sendgrid/inbound/",
         SendGridInboundWebhookView.as_view(),
         name="sendgrid_inbound_webhook",
     ),
-    re_path(
-        r"^sparkpost/inbound/$",
+    path(
+        "sparkpost/inbound/",
         SparkPostInboundWebhookView.as_view(),
         name="sparkpost_inbound_webhook",
     ),
-    re_path(
-        r"^amazon_ses/tracking/$",
+    path(
+        "amazon_ses/tracking/",
         AmazonSESTrackingWebhookView.as_view(),
         name="amazon_ses_tracking_webhook",
     ),
-    re_path(
-        r"^mailgun/tracking/$",
+    path(
+        "mailgun/tracking/",
         MailgunTrackingWebhookView.as_view(),
         name="mailgun_tracking_webhook",
     ),
-    re_path(
-        r"^mailjet/tracking/$",
+    path(
+        "mailjet/tracking/",
         MailjetTrackingWebhookView.as_view(),
         name="mailjet_tracking_webhook",
     ),
-    re_path(
-        r"^postal/tracking/$",
+    path(
+        "postal/tracking/",
         PostalTrackingWebhookView.as_view(),
         name="postal_tracking_webhook",
     ),
-    re_path(
-        r"^postmark/tracking/$",
+    path(
+        "postmark/tracking/",
         PostmarkTrackingWebhookView.as_view(),
         name="postmark_tracking_webhook",
     ),
-    re_path(
-        r"^sendgrid/tracking/$",
+    path(
+        "sendgrid/tracking/",
         SendGridTrackingWebhookView.as_view(),
         name="sendgrid_tracking_webhook",
     ),
-    re_path(
-        r"^sendinblue/tracking/$",
+    path(
+        "sendinblue/tracking/",
         SendinBlueTrackingWebhookView.as_view(),
         name="sendinblue_tracking_webhook",
     ),
-    re_path(
-        r"^sparkpost/tracking/$",
+    path(
+        "sparkpost/tracking/",
         SparkPostTrackingWebhookView.as_view(),
         name="sparkpost_tracking_webhook",
     ),
     # Anymail uses a combined Mandrill webhook endpoint,
     # to simplify Mandrill's key-validation scheme:
-    re_path(
-        r"^mandrill/$", MandrillCombinedWebhookView.as_view(), name="mandrill_webhook"
-    ),
+    path("mandrill/", MandrillCombinedWebhookView.as_view(), name="mandrill_webhook"),
     # This url is maintained for backwards compatibility with earlier Anymail releases:
-    re_path(
-        r"^mandrill/tracking/$",
+    path(
+        "mandrill/tracking/",
         MandrillCombinedWebhookView.as_view(),
         name="mandrill_tracking_webhook",
     ),