Replace Material UI components with CareUI/custom components

[rithviknishad]

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Now that we have pretty good coverage on the custom components (ref: 🛠️ Tailwinding Care) we can replace all the existing usages of Material UI components and icons with custom components and 🏥 Care Icons.

Most of the below tasks consist of page-by-page migrations, hence also consider migrating from the PageTitle to use the new Page component if PageTitle exists in the file you'll be modifying in the task. (See example)

Tasks

• Replace with CareUI components in src/Components/Assets/AssetImportModal.tsx #12