[resources] delete useless track1 configuration for python (#14863)

* Update readme.python.md

* Update readme.md

Author: msyyc

specification/resources/resource-manager/readme.md

@@ -769,16 +769,6 @@ This is not used by Autorest itself.
 ``` yaml $(swagger-to-sdk)
 swagger-to-sdk:
   - repo: azure-sdk-for-net
-  - repo: azure-sdk-for-python
-    after_scripts:
-      - python ./scripts/multiapi_init_gen.py azure-mgmt-resource#features
-      - python ./scripts/multiapi_init_gen.py azure-mgmt-resource#locks
-      - python ./scripts/multiapi_init_gen.py azure-mgmt-resource#policy
-      - python ./scripts/multiapi_init_gen.py azure-mgmt-resource#resources
-      - python ./scripts/multiapi_init_gen.py azure-mgmt-resource#subscriptions
-      - python ./scripts/multiapi_init_gen.py azure-mgmt-resource#links
-      - python ./scripts/multiapi_init_gen.py azure-mgmt-resource#templatespecs
-      - python ./scripts/multiapi_init_gen.py azure-mgmt-resource#deploymentscripts
   - repo: azure-sdk-for-python-track2
   - repo: azure-sdk-for-java
   - repo: azure-sdk-for-go