log-viewer: Consume v6 alphas and build Penta demo

[nicolethoen]

Once the following components have been built out using new design tokens, the core + react v6 alphas can be pulled into the log-viewer to build out a penta demo:

• Badge (Consume tokens: Chip, Label, and Badge patternfly#5716)
• Banner (Consume tokens: Banner, Pagination, Skip to Content, and Back to Top patternfly#5743)
• SearchInput (SearchInput,SearchInputProps) (Consume tokens in: Form, Text input group, input group, form control, checkbox, radio, number input patternfly#5706)
• Select (Select,SelectOption) (Consume tokens: Menu, Menu Toggle, Dropdown, Select, Overflow Menu (exclude deprecated Context Selector, Application Launcher, Options menu patternfly#5718)
• Button (Consume tokens: Button, Toggle group, and Notification Badge patternfly#5717)
• Checkbox (Consume tokens in: Form, Text input group, input group, form control, checkbox, radio, number input patternfly#5706)
• Page (PageSection,PageSectionVariants) (Consume tokens in: Page and Login Page patternfly#5710)
• Title (Consume tokens: Title, text, and List patternfly#5730)
• Toolbar (Toolbar,ToolbarContent,ToolbarGroup,ToolbarItem,ToolbarToggleGroup) (Consume tokens in: Toolbar and Action list patternfly#5713)
• Tooltip (Consume tokens: Tooltip and Popover patternfly#5732)

Once the official alpha is announced, it should be pulled in to user feedback's v6 branch.
The v6 branch should also be updated to include all changes made to the main branch since the v6 branch was created.

Once the code merges and a v6-alpha of this extension is available, it should be pulled into the v6 branch on org.