Added release notes for r31

src/docs/release-notes/R31/FullNotes.mdx

@@ -0,0 +1,16 @@
+import React from 'react';
+
+## React Native
+
+-   The React Native Registration Workflow was re-architected to allow for greater flexibility from the application side with several more Registration UI Actions such as:
+    -   acceptEula
+    -   requestRegistrationCode
+    -   validateUserRegistrationRequest
+    -   createPassword
+    -   completeRegistration
+-   The new major version with breaking changes also provides greater control over your routing library, internationalization, screen order/custom screens, error handling, etc.
+-   We are currently in the process of migrating our React Native Authentication Workflow.
+
+## Figma Component Sticker Sheet
+
+-   The innersourcing of Brightlayer Chart’s components into the Material Design 3 Figma component sticker sheet is complete and has gone through user testing.

src/docs/release-notes/R31/Summary.mdx

@@ -0,0 +1 @@
+Rearchitected [React Native Auth Workflow](https://www.npmjs.com/package/@brightlayer-ui/react-native-auth-workflow) package for greater flexibility and customization of the flows and innersourced Brightlayer Chart’s components into the [Figma Component Sticker Sheet](<https://www.figma.com/file/Nydz8n8HBj6U3ZtULja3gD/%F0%9F%92%AB-Brightlayer-UI-Tokens-%2B-Components-(in-Material-Design-3)?type=design&node-id=3910-27353&mode=design>) following Material Design 3.

src/docs/release-notes/index.tsx

@@ -1,6 +1,7 @@
 import React from 'react';
 
 // Full Release Notes
+import R31 from './R31/FullNotes.mdx';
 import R30 from './R30/FullNotes.mdx';
 import R29 from './R29/FullNotes.mdx';
 import R28 from './R28/FullNotes.mdx';
@@ -27,6 +28,7 @@ import R8 from './R8/FullNotes.mdx';
 import R7 from './R7/FullNotes.mdx';
 
 // Summaries (for Landing Page)
+import R31Summary from './R31/Summary.mdx';
 import R30Summary from './R30/Summary.mdx';
 import R29Summary from './R29/Summary.mdx';
 import R28Summary from './R28/Summary.mdx';
@@ -61,6 +63,13 @@ export type ReleaseInfo = {
 };
 
 const Releases: ReleaseInfo[] = [
+    {
+        title: 'R31',
+        date: 'April 2024',
+        version: '4.1.0',
+        details: <R31 />,
+        summary: <R31Summary />,
+    },
     {
         title: 'R30',
         date: 'January 2024',