chore(desktop-modeler): backport improved flags documentation (#3936)

Closes #3932

docs/components/modeler/desktop-modeler/flags/flags.md

@@ -48,7 +48,7 @@ Flags passed as command line arguments take precedence over those configured via
 | ["zeebe-ssl-certificate"](#zeebe-ssl-certificate)          | `undefined`                         |
 | ["c7-engine-version"](#default-execution-platform-version) | `undefined`                         |
 | ["c8-engine-version"](#default-execution-platform-version) | `undefined`                         |
-| ["enable-new-context-pad"](#new-context-pad)               | `false`                             |
+| ["enable-new-context-pad"](#enable-new-context-pad)        | `false`                             |
 
 ## Examples
 

versioned_docs/version-8.5/components/modeler/desktop-modeler/flags/flags.md

@@ -48,6 +48,7 @@ Flags passed as command line arguments take precedence over those configured via
 | ["zeebe-ssl-certificate"](#zeebe-ssl-certificate)          | `undefined`                         |
 | ["c7-engine-version"](#default-execution-platform-version) | `undefined`                         |
 | ["c8-engine-version"](#default-execution-platform-version) | `undefined`                         |
+| ["enable-new-context-pad"](#enable-new-context-pad)        | `false`                             |
 
 ## Examples
 
@@ -100,7 +101,7 @@ To display a custom version information in the status bar of the app, configure
 
 ```js
 {
-    "display-version": "1.2.3"
+    "display-version": "1.0.0"
 }
 ```
 
@@ -138,3 +139,15 @@ To change default execution platform version, configure your `flags.json` as fol
 ```
 
 New diagrams created in Desktop Modeler will use the configured version instead of the latest stable version.
+
+### Enable new context pad
+
+To use the new context pad, configure your `flags.json` as follows:
+
+```json
+{
+  "enable-new-context-pad": true
+}
+```
+
+![New context pad](./img/new-context-pad.png)