RBAC: Make RBAC action names more consistent (#49730) (#50083)

* update action names

* correctly retrieve teams for signed in user

* remove test

* undo swagger changes

* undo swagger changes pt2

* add migration from old action names to the new ones

* rename from list to read

* linting

* also update alertign actions

* fix migration

(cherry picked from commit 5dbea9996b)

Co-authored-by: Ieva <ieva.vasiljeva@grafana.com>

docs/sources/developers/http_api/user.md

@@ -140,9 +140,9 @@ Content-Type: application/json
 Content-Type: application/json
 Authorization: Basic YWRtaW46YWRtaW4=
 ```
-
-Requires basic authentication and that the authenticated user is a Grafana Admin.
-
+
+Requires basic authentication and that the authenticated user is a Grafana Admin.
+
 **Example Response**:
 
 ```http
@@ -241,9 +241,9 @@ Content-Type: application/json
 **Example Response**:
 
 ```http
-Content-Type: application/json
-
-```
+HTTP/1.1 200
+Content-Type: application/json
+
 ```
 
 ## User
@@ -280,9 +280,9 @@ Content-Type: application/json
 **Example Request**:
 
 ```http
-Accept: application/json
-Content-Type: application/json
-Authorization: Basic YWRtaW46YWRtaW4=
+PUT /api/user/password HTTP/1.1
+Accept: application/json
+Content-Type: application/json
 Authorization: Basic YWRtaW46YWRtaW4=
 
 ```
@@ -318,9 +318,10 @@ Content-Type: application/json
 ```http
 POST /api/users/7/using/2 HTTP/1.1
 Authorization: Basic YWRtaW46YWRtaW4=
-
-**Example Response**:
-
+```
+
+**Example Response**:
+
 ```http
 HTTP/1.1 200
 Content-Type: application/json