Feat/v3 UI updates (#6618)

* style: enhance button layout and input styles across multiple components for improved UI consistency

* style: update RequestsNotLoaded component with new warning styles and enhance theme color definitions for status indicators

* refactor: update theme usage across components for consistency

- Changed color references from theme.brand to theme.primary.text in various StyledWrapper components.
- Added hover effects to enhance UI interactivity in CollectionSettings and FolderSettings.
- Removed unnecessary margin and padding adjustments in several components for cleaner layout.
- Improved accessibility by ensuring aria attributes are correctly set in MenuDropdown.
- Standardized styling for method indicators in RequestPane components.

These changes aim to create a more cohesive look and feel across the application while adhering to the updated theme guidelines.

* refactor: clean up method selector styling in NewRequest component

* chore: temp playwright test fixes

* refactor: update modal sizes across various components for consistency

- Changed modal size from "sm" to "md" in RenameWorkspace, CreateApiSpec, CloneCollection, DeleteCollectionItem, and RenameCollection components.
- Improved styling in HttpMethodSelector by adding padding for better layout.
- Updated theme color references in multiple theme files to use a new palette structure for consistency and maintainability.

* refactor: enhance styling and theme integration in TimelineItem components

- Updated HttpMethodSelector to clarify padding calculation in comments.
- Integrated theme colors for OAuth2 indicator and timestamp in TimelineItem for better visual consistency.
- Adjusted Method component to use uppercase styling for method display.
- Modified RelativeTime component to apply muted text color for improved readability.
- Updated INFO color in dark and light themes for better contrast and accessibility.

* refactor: remove duplicate import statements in theme files

- Cleaned up import statements in vscode.js and light-pastel.js by removing redundant lines for improved code clarity and maintainability.

* refactor: improve styling and theme integration in various components

- Added accent color and cursor style for checkbox inputs in Modal's StyledWrapper.
- Updated border-radius values in HttpMethodSelector and NewRequest StyledWrapper components to use theme variables for consistency.
- Introduced a new textbox class in NewRequest StyledWrapper for better styling control.
- Changed modal size from "sm" to "md" in CreateEnvironment for improved layout.

---------

Co-authored-by: Bijin A B <bijin@usebruno.com>

tests/utils/page/actions.ts

@@ -60,6 +60,12 @@ const createCollection = async (page, collectionName: string, collectionLocation
     await createCollectionModal.getByLabel('Name').fill(collectionName);
     const locationInput = createCollectionModal.getByLabel('Location');
     if (await locationInput.isVisible()) {
+      // Location input can be read-only; drop the attribute so fill can type
+      await locationInput.evaluate((el) => {
+        const input = el as HTMLInputElement;
+        input.removeAttribute('readonly');
+        input.readOnly = false;
+      });
       await locationInput.fill(collectionLocation);
     }
     await createCollectionModal.getByRole('button', { name: 'Create', exact: true }).click();