Notebooks Gallery (#59)

* Initial commit

* Address PR comments

* Move notebook related stuff to NotebookManager and dynamically load it

* Add New gallery callout and other UI tweaks

* Update test snapshot

src/Explorer/Controls/FeaturePanel/FeaturePanelComponent.tsx

@@ -49,6 +49,7 @@ export const FeaturePanelComponent: React.FunctionComponent = () => {
     { key: "feature.hosteddataexplorerenabled", label: "Hosted Data Explorer (deprecated?)", value: "true" },
     { key: "feature.enablettl", label: "Enable TTL", value: "true" },
     { key: "feature.enablegallery", label: "Enable Notebook Gallery", value: "true" },
+    { key: "feature.enablegallerypublish", label: "Enable Notebook Gallery Publishing", value: "true" },
     { key: "feature.canexceedmaximumvalue", label: "Can exceed max value", value: "true" },
     {
       key: "feature.enablefixedcollectionwithsharedthroughput",

src/Explorer/Controls/FeaturePanel/__snapshots__/FeaturePanelComponent.test.tsx.snap

@@ -163,8 +163,8 @@ exports[`Feature panel renders all flags 1`] = `
         />
         <StyledCheckboxBase
           checked={false}
-          key="feature.canexceedmaximumvalue"
-          label="Can exceed max value"
+          key="feature.enablegallerypublish"
+          label="Enable Notebook Gallery Publishing"
           onChange={[Function]}
         />
       </Stack>
@@ -172,6 +172,12 @@ exports[`Feature panel renders all flags 1`] = `
         className="checkboxRow"
         horizontalAlign="space-between"
       >
+        <StyledCheckboxBase
+          checked={false}
+          key="feature.canexceedmaximumvalue"
+          label="Can exceed max value"
+          onChange={[Function]}
+        />
         <StyledCheckboxBase
           checked={false}
           key="feature.enablefixedcollectionwithsharedthroughput"