Fixed serving of the local documentation

docker/launch-netbox.sh

@@ -15,6 +15,7 @@ exec granian \
   --working-dir "/opt/netbox/netbox/" \
   --static-path-route "/static" \
   --static-path-mount "/opt/netbox/netbox/static/" \
+  --static-path-dir-to-file index.html \
   --pid-file "/tmp/granian.pid" \
   "${GRANIAN_EXTRA_ARGS[@]}" \
   "netbox.granian:application"

requirements-container.txt

@@ -1,6 +1,6 @@
 django-auth-ldap==5.3.0
 dulwich==1.0.0
-granian[uvloop]==2.6.1
+granian[uvloop]==2.7.0
 python3-saml==1.16.0
 --no-binary lxml
 --no-binary xmlsec