Issue #2291829 by kgoel, dawehner | Crell: Standardize user route names.

...es/config_translation_test/config_translation_test.module

core/modules/contact/contact.links.task.yml

core/modules/shortcut/shortcut.links.task.yml

...odules/shortcut/tests/src/Menu/ShortcutLocalTasksTest.php

core/modules/system/src/Tests/Routing/RouterTest.php

core/modules/tracker/tracker.links.task.yml

core/modules/user/src/Controller/UserController.php

core/modules/user/src/Entity/User.php

core/modules/user/src/Form/UserCancelForm.php

core/modules/user/src/Form/UserLoginForm.php

core/modules/user/src/Form/UserPasswordResetForm.php

core/modules/user/src/Plugin/Menu/MyAccountMenuLink.php

core/modules/user/src/ProfileForm.php

core/modules/user/tests/src/Menu/UserLocalTasksTest.php

core/modules/user/user.config_translation.yml

core/modules/user/user.links.menu.yml

core/modules/user/user.links.task.yml

core/modules/user/user.module

core/modules/user/user.routing.yml