Apply suggestions from code review

Signed-off-by: Fabrice Flore-Thébault <[email protected]>

Author: themr0c

modules/configuring/snip-provisioning-your-custom-configuration-appconfig-step-with-optional-steps-disabled.adoc

@@ -18,25 +18,9 @@ techdocs:
     ttl: 3600000
 catalog:
   providers:
-    github:
-      providerId:
-        organization: "${GITHUB_INTEGRATION_ORGANIZATION}"
-        schedule:
-          frequency:
-            minutes: 30
-          initialDelay:
-            seconds: 15
-          timeout:
-            minutes: 15
+    _<enter_your_provider_configuration>_
 integrations:
-  github:
-    - host: ${GITHUB_INTEGRATION_HOST_DOMAIN}
-      apps:
-        - appId: ${GITHUB_INTEGRATION_APP_ID}
-          clientId: ${GITHUB_INTEGRATION_CLIENT_ID}
-          clientSecret: ${GITHUB_INTEGRATION_CLIENT_SECRET}
-          privateKey: |
-            ${GITHUB_INTEGRATION_PRIVATE_KEY_FILE}
+    _<enter_your_integrations_configuration>_
 permission:
   enabled: true
   rbac:
@@ -60,9 +44,9 @@ Optionally, customize the width of the branding logo by changing value for the `
 `cache`::: Enable the Techdocs cache.
 `catalog`::
 `provider`:::
-`github`:::: Enable GitHub repository discovery.
+Enter your catalog provider configuration.
 `integrations`::
-`github`::: Enable GitHub repository discovery.
+Enter your repository discovery configuration.
 [id='enabling-and-giving-access-to-rbac']
 `permissions`:: Enable Role-based access control.
 Enter your policy administrator name.