feat: added launchpad theme to ui-blocks

[ashishthakur913]

Adds new theme for the new launchpad UI.
Makes changes to UI components to align with the design:

• Badges
• Buttons
• Borders and Dividers
• Colors and Depth
• Date picker
• Text input
• Chips
• Infobox
• Drop zone
• Notification

[MehdiRaash]

LGTM, I think as a suggestion, we can define a base theme file which by default can be imported into each component, instead of repeating styles. (I know we have previously imported some styles form blue them, which doesn't sounds a good plan) :

// instead of below code:
export const BUTTON: Record<ButtonVariant, CSSPropertiesExtended> = {
  primary: {
    ...TYPOGRAPHY.btn,
    display: 'flex',
    fontFamily: "'Poppins', sans-serif",
    lineHeight: '24px',
    color: COLOR.light,
    background: COLOR.brandMain,
    border: 0,
    borderRadius: RADIUS.l,
    padding: '12px 16px',
    transition: 'all 0.3s',
    cursor: 'pointer',
....
// we can have:
export const BUTTON: Record<ButtonVariant, CSSPropertiesExtended> = {
  primary: {
    ...TYPOGRAPHY.btn,
    ...BASE.BUTTON,
...