refactor: Move cancelSession route action to /sessions routes

ui/desktop/app/routes/scopes/scope/projects.js

@@ -1,7 +1,5 @@
 import Route from '@ember/routing/route';
 import { inject as service } from '@ember/service';
-import { action } from '@ember/object';
-import { notifySuccess, notifyError } from 'core/decorators/notify';
 
 export default class ScopesScopeProjectsRoute extends Route {
   // =services
@@ -28,16 +26,4 @@ export default class ScopesScopeProjectsRoute extends Route {
     });
   }
 
-  // =actions
-
-  /**
-   * Cancels the specified session and notifies user of success or error.
-   * @param {SessionModel}
-   */
-  @action
-  @notifyError(({ message }) => message, { catch: true })
-  @notifySuccess('notifications.canceled-success')
-  async cancelSession(session) {
-    await session.cancelSession();
-  }
 }

ui/desktop/app/routes/scopes/scope/projects/sessions.js

@@ -4,6 +4,8 @@ import { all, hash } from 'rsvp';
 import { task, timeout } from 'ember-concurrency';
 import { A } from '@ember/array';
 import config from '../../../../config/environment';
+import { action } from '@ember/object';
+import { notifySuccess, notifyError } from 'core/decorators/notify';
 
 const POLL_TIMEOUT_SECONDS = config.sessionPollingTimeoutSeconds;
 
@@ -100,4 +102,16 @@ export default class ScopesScopeProjectsSessionsRoute extends Route {
     this.poller.cancelAll();
   }
 
+  // =actions
+
+  /**
+   * Cancels the specified session and notifies user of success or error.
+   * @param {SessionModel}
+   */
+  @action
+  @notifyError(({ message }) => message, { catch: true })
+  @notifySuccess('notifications.canceled-success')
+  async cancelSession(session) {
+    await session.cancelSession();
+  }
 }

ui/desktop/app/routes/scopes/scope/projects/targets/target/sessions.js

@@ -1,4 +1,6 @@
 import Route from '@ember/routing/route';
+import { action } from '@ember/object';
+import { notifySuccess, notifyError } from 'core/decorators/notify';
 
 export default class ScopesScopeProjectsTargetsTargetSessionsRoute extends Route {
   // =methods
@@ -10,4 +12,17 @@ export default class ScopesScopeProjectsTargetsTargetSessionsRoute extends Route
   async model() {
     return this.modelFor('scopes.scope.projects.targets.target').sessions;
   }
+
+  // =actions
+
+  /**
+   * Cancels the specified session and notifies user of success or error.
+   * @param {SessionModel}
+   */
+  @action
+  @notifyError(({ message }) => message, { catch: true })
+  @notifySuccess('notifications.canceled-success')
+  async cancelSession(session) {
+    await session.cancelSession();
+  }
 }