[Notebook] Save snapshot dropdown should be available from "view large" overlay #2922 (#2926)

* [Notebook] Save snapshot dropdown should be available from "view large" overlay #2922\
* Significant improvements to Snapshot styling
* [Notebook] Embed links aren't navigating #2979

Co-authored-by: charlesh88 <charlesh88@gmail.com>
Co-authored-by: Andrew Henry <akhenry@gmail.com>

src/ui/preview/preview-header.vue

@@ -0,0 +1,92 @@
+<template>
+<div class="l-browse-bar">
+    <div class="l-browse-bar__start">
+        <div
+            class="l-browse-bar__object-name--w"
+            :class="type.cssClass"
+        >
+            <span class="l-browse-bar__object-name">
+                {{ domainObject.name }}
+            </span>
+            <context-menu-drop-down :object-path="objectPath" />
+        </div>
+    </div>
+    <div class="l-browse-bar__end">
+        <div class="l-browse-bar__actions">
+            <view-switcher
+                :v-if="!hideViewSwitcher"
+                :views="views"
+                :current-view="currentView"
+                @setView="setView"
+            />
+            <NotebookMenuSwitcher v-if="showNotebookMenuSwitcher"
+                                  :domain-object="domainObject"
+                                  :ignore-link="true"
+                                  :object-path="objectPath"
+                                  class="c-notebook-snapshot-menubutton"
+            />
+        </div>
+    </div>
+</div>
+</template>
+
+
+<script>
+import ContextMenuDropDown from '../../ui/components/contextMenuDropDown.vue';
+import NotebookMenuSwitcher from '@/plugins/notebook/components/notebook-menu-switcher.vue';
+import ViewSwitcher from '../../ui/layout/ViewSwitcher.vue';
+
+export default {
+    inject: [
+        'openmct',
+        'objectPath'
+    ],
+    components: {
+        ContextMenuDropDown,
+        NotebookMenuSwitcher,
+        ViewSwitcher
+    },
+    props: {
+        currentView: {
+            type: Object,
+            default: () => {
+                return {};
+            }
+        },
+        domainObject: {
+            type: Object,
+            default: () => {
+                return {};
+            }
+        },
+        hideViewSwitcher: {
+            type: Boolean,
+            default: () => {
+                return false;
+            }
+        },
+        showNotebookMenuSwitcher: {
+            type: Boolean,
+            default: () => {
+                return false;
+            }
+        },
+        views: {
+            type: Array,
+            default: () => {
+                return [];
+            }
+        }
+    },
+    data() {
+        return {
+            type: this.openmct.types.get(this.domainObject.type)
+        };
+    },
+    methods: {
+        setView(view) {
+            this.$emit('setView', view);
+        }
+    }
+}
+</script>