fix(vue): components have correct name in Vue Dev Tools (#27180)

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## What is the current behavior?
<!-- Please describe the current behavior that you are modifying. -->


<!-- Issues are required for both bug fixes and features. -->
Issue URL: resolves #25199

Vue components show up as "Anonymous Component" in Vue Dev Tools. This
is caused by our use of `displayName` instead of `name`. This required a
fix in the Vue Output Target package. See
ionic-team/stencil-ds-output-targets#257 for
more info.

## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->

- Updates the Vue Output Target dependency
- Functional components created manually in Ionic Vue now set `name`
instead of `displayName`. Note: Non-functional components were never
impacted by this bug.

## Does this introduce a breaking change?

- [ ] Yes
- [x] No

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and migration path for existing applications below. -->


## Other information

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screenshots of how the component looks before and after the change. -->


Dev build: `7.0.2-dev.11681308435.141a05de`

core/package.json

@@ -46,7 +46,7 @@
     "@stencil/angular-output-target": "^0.6.0",
     "@stencil/react-output-target": "^0.5.0",
     "@stencil/sass": "^3.0.0",
-    "@stencil/vue-output-target": "^0.8.1",
+    "@stencil/vue-output-target": "^0.8.2",
     "@types/jest": "^27.5.2",
     "@types/node": "^14.6.0",
     "@typescript-eslint/eslint-plugin": "^5.17.0",

packages/vue/src/components/IonApp.ts

@@ -16,6 +16,8 @@ export const IonApp = /*@__PURE__*/ defineComponent((_, { attrs, slots }) => {
   };
 });
 
+IonApp.name = "IonApp";
+
 /**
  * When rendering user components inside of
  * ion-modal, or ion-popover the component

packages/vue/src/components/IonBackButton.ts

@@ -36,3 +36,5 @@ export const IonBackButton = /*@__PURE__*/ defineComponent(
     };
   }
 );
+
+IonBackButton.name = "IonBackButton";

packages/vue/src/components/IonNav.ts

@@ -22,3 +22,5 @@ export const IonNav = /*@__PURE__*/ defineComponent(() => {
     return h("ion-nav", { delegate }, views.value);
   };
 });
+
+IonNav.name = "IonNav";

packages/vue/src/vue-component-lib/overlays.ts

@@ -173,7 +173,7 @@ export const defineOverlayContainer = <Props extends object>(name: string, defin
 
   const Container = (controller !== undefined) ? createControllerComponent() : createInlineComponent();
 
-  Container.displayName = name;
+  Container.name = name;
 
   Container.props = {
     'isOpen': DEFAULT_EMPTY_PROP

packages/vue/src/vue-component-lib/utils.ts

@@ -184,7 +184,7 @@ export const defineContainer = <Props, VModelType = string | number | boolean>(
     };
   });
 
-  Container.displayName = name;
+  Container.name = name;
 
   Container.props = {
     [ROUTER_LINK_VALUE]: DEFAULT_EMPTY_PROP,