fix(addon-storyshots): add missing peer dependencies for vue

addons/storyshots/storyshots-core/package.json

@@ -63,6 +63,8 @@
     "jest-vue-preprocessor": "^1.5.0"
   },
   "peerDependencies": {
+    "@storybook/vue": "*",
+    "vue": "*",
     "jest-preset-angular": "*",
     "jest-vue-preprocessor": "*"
   },
@@ -72,6 +74,12 @@
     },
     "jest-vue-preprocessor": {
       "optional": true
+    },
+    "@storybook/vue": {
+      "optional": true
+    },
+    "vue": {
+      "optional": true
     }
   },
   "publishConfig": {

addons/storyshots/storyshots-core/src/frameworks/vue/renderTree.ts

@@ -1,4 +1,3 @@
-// eslint-disable-next-line import/no-extraneous-dependencies
 import Vue from 'vue';
 
 // this is defined in @storybook/vue but not exported,