Reimplement hyperlink vue (#4062)

* added vue hyperlink plugin
* remove angular code. update target attribute
* Polishing on form styles
- Remove `display: flex` from `.l-shell__main-container` and
`.c-so-view__object-view` CSS - IMPORTANT: NEEDS REGRESSION TESTING!
- Improvements to `.c-hyperlink` CSS;
- Markup cleanups and simplification;
- Remove duped CSS in object-frame.scss, probably result of prior bad
past merge;
* Fixes for object-frame and preview.scss
* Refinement to make hyperlink button have same display behavior as
Condition Widget;
* refactor layout template. update tests
* remove legacy hyperlink
* Updating firefox launcher

Co-authored-by: Henry Hsu <henry.hsu@nasa.gov>
Co-authored-by: charlesh88 <charles.f.hacskaylo@nasa.gov>

src/plugins/plugins.js

@@ -67,7 +67,8 @@ define([
     './interceptors/plugin',
     './performanceIndicator/plugin',
     './CouchDBSearchFolder/plugin',
-    './timeline/plugin'
+    './timeline/plugin',
+    './hyperlink/plugin'
 ], function (
     _,
     UTCTimeSystem,
@@ -115,7 +116,8 @@ define([
     ObjectInterceptors,
     PerformanceIndicator,
     CouchDBSearchFolder,
-    Timeline
+    Timeline,
+    Hyperlink
 ) {
     const bundleMap = {
         LocalStorage: 'platform/persistence/local',
@@ -218,6 +220,7 @@ define([
     plugins.PerformanceIndicator = PerformanceIndicator.default;
     plugins.CouchDBSearchFolder = CouchDBSearchFolder.default;
     plugins.Timeline = Timeline.default;
+    plugins.Hyperlink = Hyperlink.default;
 
     return plugins;
 });