fix(ui5-shellbar): correct tooltip for user avatar button (#13475)

Change the profile button tooltip from "Profile" to "User Menu"
to comply with UXC-015 accessibility guidelines.

Fixes #13295

Author: kgogov

packages/fiori/src/i18n/messagebundle.properties

@@ -207,7 +207,7 @@ SHELLBAR_NOTIFICATIONS = {0} Notifications
 SHELLBAR_NOTIFICATIONS_NO_COUNT = Notifications
 
 #XACT: ARIA announcement for the profile button
-SHELLBAR_PROFILE = Profile
+SHELLBAR_PROFILE = User Menu
 
 #XACT: ARIA announcement for the products button
 SHELLBAR_PRODUCTS = Products

packages/fiori/src/i18n/messagebundle_en.properties

@@ -118,7 +118,7 @@ SHELLBAR_NOTIFICATIONS={0} Notifications
 
 SHELLBAR_NOTIFICATIONS_NO_COUNT=Notifications
 
-SHELLBAR_PROFILE=Profile
+SHELLBAR_PROFILE=User Menu
 
 SHELLBAR_PRODUCTS=Products
 

packages/fiori/src/i18n/messagebundle_en_GB.properties

@@ -118,7 +118,7 @@ SHELLBAR_NOTIFICATIONS={0} Notifications
 
 SHELLBAR_NOTIFICATIONS_NO_COUNT=Notifications
 
-SHELLBAR_PROFILE=Profile
+SHELLBAR_PROFILE=User Menu
 
 SHELLBAR_PRODUCTS=Products