Additional fix

Signed-off-by: Michal Maléř <mmaler@redhat.com>

src/main/pages/che-7/administration-guide/assembly_authentication-on-the-che-server-using-openid.adoc

@@ -42,7 +42,7 @@ OpenId authentication on the Che server implies the presence of an external Open
 
 * The Composition of an internal `subject` object that represents the current user inside the Che server code.
 
-*Note*: Currently,  the only supported and tested OpenID provider is Keycloak.
+*Note*: Currently, the only supported and tested OpenID provider is Keycloak.
 
 [id='procedure-{context}']
 == Procedure
@@ -67,7 +67,7 @@ Example output:
   }
 ```
 +
-Also, this service allows   downloading the JS client library to interact with the provider using the `<che.host>:<che.port>/api/keycloak/OIDCKeycloak.js` URL.
+Also, this service allows downloading the JS client library to interact with the provider using the `<che.host>:<che.port>/api/keycloak/OIDCKeycloak.js` URL.
 
 
 . Redirect the user to the appropriate provider’s login page with all the necessary parameters like client_id, return redirection path. This can be done with any client library (JS or Java).
@@ -82,7 +82,7 @@ If the validation is successful, the parsed form of the token is passed to the e
 
 * Environment initialization. The filter extracts data from the JWT token claims, creates the user in the local database if it is not yet present, and constructs the `subject` object and sets it into the per-request *EnvironmentContext* object, which is statically accessible everywhere.
 
-If the request was made using only a machine token, the following   single authentication filter is used:
+If the request was made using only a machine token, the following single authentication filter is used:
 
 * *org.eclipse.che.multiuser.machine.authentication.server.MachineLoginFilter*: Finds the user that the userId token belongs to, retrieves the user instance, and sets the principal to the session.
 The Che server-to-server requests are performed using dedicated request factory that signs every request with the current subject token obtained from the EnvironmentContext object.