Bump vue-virtual-scroller from 2.0.0-beta.5 to 2.0.0-beta.7

Bumps [vue-virtual-scroller](https://github.com/Akryum/vue-virtual-scroller) from 2.0.0-beta.5 to 2.0.0-beta.7.
- [Release notes](https://github.com/Akryum/vue-virtual-scroller/releases)
- [Changelog](https://github.com/Akryum/vue-virtual-scroller/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Akryum/vue-virtual-scroller/compare/v2.0.0-beta.5...v2.0.0-beta.7)

---
updated-dependencies:
- dependency-name: vue-virtual-scroller
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -109,7 +109,7 @@
     "vue-popperjs": "^2.3.0",
     "vue-resize": "^2.0.0-alpha.1",
     "vue-router": "^4.1.6",
-    "vue-virtual-scroller": "2.0.0-beta.5",
+    "vue-virtual-scroller": "2.0.0-beta.7",
     "vue3-i18next": "^0.2.1",
     "vuex": "^4.1.0",
     "vuex-router-sync": "^6.0.0-rc.1"

yarn.lock

@@ -12346,10 +12346,10 @@ vue-style-loader@^4.1.3:
     hash-sum "^1.0.2"
     loader-utils "^1.0.2"
 
-vue-virtual-scroller@2.0.0-beta.5:
-  version "2.0.0-beta.5"
-  resolved "https://registry.yarnpkg.com/vue-virtual-scroller/-/vue-virtual-scroller-2.0.0-beta.5.tgz#183acbede386280d8b128958e3802098609baa63"
-  integrity sha512-P7m/8D/7bzu45gWqCflQxyZomWL4cy75AZXz73Ri43VYRiSx1hW8QNIGr6PoAR1kZAcEqHZwYlvM76gUDA3wdA==
+vue-virtual-scroller@2.0.0-beta.7:
+  version "2.0.0-beta.7"
+  resolved "https://registry.yarnpkg.com/vue-virtual-scroller/-/vue-virtual-scroller-2.0.0-beta.7.tgz#4ea8158638c84b2033b001a8b26c5fcb6896b271"
+  integrity sha512-OrouVj1i2939jaLjVfu8f5fsDlbzhAb4bOsYZYrAkpcVLylAmMoGtIL7eT3hJrdTiaKbwQpRdnv7DKf9Fn+tHg==
   dependencies:
     mitt "^2.1.0"
     vue-observe-visibility "^2.0.0-alpha.1"