Add-BNDrawer

[dallasbpeters]

This pull request introduces new drawer components to the BetaNXT design system and updates the package version to 1.2.0. The main changes include the addition of a customizable dialog title component with preset color variants and close functionality, a drawer wrapper component that integrates this title, and corresponding Storybook documentation. The changelog and exports have also been updated to reflect these additions.

New Drawer Components:

• Added BNDialogTitle component with preset-based color variants, close icon support, and customizable background/text tokens. Integrates with BNDrawer via titleProps. (src/components/drawer/BNDialogTitle.tsx, src/components/drawer/BNDialogTitle.tsxR1-R77)
• Added BNDrawer component as a wrapper for MUI's Drawer, exposing titleProps to render BNDialogTitle and forwarding all Drawer props. (src/components/drawer/BNDrawer.tsx, src/components/drawer/BNDrawer.tsxR1-R16)

Documentation & Exports:

• Added Storybook story for BNDrawer, demonstrating title styling, close handling, and content composition. (src/stories/BNDrawer.stories.tsx, src/stories/BNDrawer.stories.tsxR1-R83)
• Exported new components and types from the design system entry point for easier consumption. (src/components/index.ts, src/components/index.tsR28-R33)
• Updated changelog to document new components, usage, and story. (src/stories/CHANGELOG.mdx, src/stories/CHANGELOG.mdxR8-R22)

Build/Versioning:

• Bumped package version to 1.2.0 to reflect new features. (package.json, package.jsonL3-R3)

[Copilot]

Pull Request Overview

Adds new drawer-related components (BNDialogTitle, BNDrawer) to the design system, updates exports and changelog, and introduces a Storybook story; version bumped to 1.2.0.

• Introduces BNDialogTitle with variant-based theming and optional close button.
• Wraps MUI Drawer with BNDrawer to inject optional BNDialogTitle via titleProps.
• Adds Storybook example and updates changelog and package version.

Reviewed Changes

Copilot reviewed 6 out of 7 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
src/components/drawer/BNDialogTitle.tsx	New configurable dialog/drawer title component with theming and close control.
src/components/drawer/BNDrawer.tsx	Wrapper component integrating BNDialogTitle into MUI Drawer.
src/components/index.ts	Exports new drawer components and their prop types.
src/stories/BNDrawer.stories.tsx	Story demonstrating BNDrawer and BNDialogTitle usage.
src/stories/CHANGELOG.mdx	Changelog entry for new components and version 1.2.0.
package.json	Version bump to 1.2.0.

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