add get started with KTNB topic

Author: AndreiKingsley

docs/StardustDocs/cfg/platforms.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<platforms>
+    <platform id="primary">
+        <src>keymap.xml</src>
+        <use-keymaps>
+            primary_macOS
+        </use-keymaps>
+        <use-keymaps>
+            primary_Win-Linux
+        </use-keymaps>
+    </platform>
+</platforms>

docs/StardustDocs/d.tree

@@ -9,6 +9,9 @@
     <toc-element topic="Home.topic"/>
     <toc-element topic="Guides-And-Examples.md">
         <toc-element topic="quickstart.md"/>
+        <toc-element topic="Kotlin-DataFrame-Features-in-Kotlin-Notebook.md">
+            <toc-element topic="Trobleshooting.md"/>
+        </toc-element>
     </toc-element>
 
     <toc-element topic="gettingStarted.md" accepts-web-file-names="installation.html">
@@ -193,9 +196,6 @@
         </toc-element>
     </toc-element>
     <toc-element topic="gradleReference.md"/>
-    <toc-element topic="Usage-with-Kotlin-Notebook-Plugin.md">
-        <toc-element topic="Trobleshooting.md"/>
-    </toc-element>
     <toc-element href="https://github.com/Kotlin/dataframe/tree/master/examples" toc-title="Examples"/>
     <toc-element topic="Compiler-Plugin.md"/>
     <toc-element topic="_shadow_resources.md" hidden="true"/>

docs/StardustDocs/images/gettingStarted/df_output.png

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Keymap id="instance_id">
+    <Action id="$Settings">
+        <Description>Settings of Intellij IDEA</Description>
+        <Shortcut layout="primary_macOS">Cmd+comma</Shortcut>
+        <Shortcut layout="primary_Win-Linux">Ctrl+Alt+S</Shortcut>
+    </Action>
+    <Action id="$NewFile">
+        <Description>Settings of Intellij IDEA</Description>
+        <Shortcut layout="primary_macOS">Cmd+N</Shortcut>
+        <Shortcut layout="primary_Win-Linux">Alt+Insert</Shortcut>
+    </Action>
+</Keymap>

docs/StardustDocs/images/gettingStarted/df_output_dark.png

@@ -19,14 +19,14 @@
 
         <primary>
             <title>First steps</title>
-            <a href="gettingStarted.md"/>
+            <a href="gettingStartedKotlinNotebook.md"/>
             <a href="overview.md"/>
             <a href="operations.md"/>
         </primary>
 
         <secondary>
             <title>Featured topics</title>
-            <a href="Usage-with-Kotlin-Notebook-Plugin.md"/>
+            <a href="Kotlin-DataFrame-Features-in-Kotlin-Notebook.md"/>
         </secondary>