chore: Remove integration provider setting from changelog setting

The build script will implicitly set the integration provider when generating the change log

Author: ap0llo

.config/changelog/settings.json

@@ -1,9 +1,6 @@
 {
     "$schema": "https://raw.githubusercontent.com/ap0llo/changelog/release/v1.2/schemas/configuration/schema.json",
     "changelog": {
-        "integrations": {
-            "provider": "None"
-        },
         "scopes" : {
             "apireference" : { "displayName":  "API Reference" },
             "commandlinehelp": {"displayName":  "Command Line Help" }