add token index.ts, move doc HTTP Requests file

docs/en/UI/Angular/HTTP-Requests.md

@@ -298,3 +298,15 @@ export function handleHttpErrors(injector: Injector, httpError: HttpErrorRespons
   return throwError(httpError)
 }
 ```
+
+
+### How to Skip HTTP interceptors and ABP headers
+
+The ABP Framework adds several HTTP headers to the HttpClient, such as the "Auth token" or "tenant Id".
+The ABP Server must possess the information but the ABP user may not want to send this informations to an external server.
+ExternalHttpClient and IS EXTERNAL REQUEST HttpContext Token were added in V6.0.4.
+The ABP Http interceptors check the value of the `IS_EXTERNAL_REQUEST` token. If the token is True then ABP-specific headers won't be added to Http Request.
+The `ExternalHttpClient` extends from `HTTPClient` and sets the `IS_EXTERNAL_REQUEST` context token to true.
+When you are using `ExternalHttpClient` as HttpClient in your components, it does not add ABP-specific headers.
+
+Note: With `IS_EXTERNAL_REQUEST` or without it, ABP loading service works. 

docs/en/UI/Angular/How-To-Skip-ABP-Headers-And-Interceptors.md

@@ -1,10 +0,0 @@
-# How to Skip HTTP interceptors and ABP headers
-
-The ABP Framework adds several HTTP headers to the HttpClient, such as the "Auth token" or "tenant Id". 
-The ABP Server must possess the information but the ABP user may not want to send this informations to an external server.
-ExternalHttpClient and IS EXTERNAL REQUEST HttpContext Token were added in V6.0.4.
-The ABP Http interceptors check the value of the `IS_EXTERNAL_REQUEST` token. If the token is True then ABP-specific headers won't be added to Http Request.
-The `ExternalHttpClient` extends from `HTTPClient` and sets the `IS_EXTERNAL_REQUEST` context token to true. 
-When you are using `ExternalHttpClient` as HttpClient in your components, it does not add ABP-specific headers.
-
-Note: With `IS_EXTERNAL_REQUEST` or without it, ABP loading service works. 

npm/ng-packs/packages/core/src/lib/tokens/index.ts

@@ -7,3 +7,4 @@ export * from './manage-profile.token';
 export * from './options.token';
 export * from './queue.token';
 export * from './tenant-key.token';
+export * from './http-context.token';