feat: Color from figma export

[baillyjamy]

Add our color Token T1 and T2

Depends on #19

[LunarX]

The top app bar is not the correct color in dark mode. Modify it accordingly.

    CenterAlignedTopAppBar(
        title = {
            Text(
                text = stringResource(R.string.appCompleteName),
                style = MaterialTheme.typography.headlineSmall,
            )
        },
        colors = TopAppBarDefaults.topAppBarColors(
            containerColor = MaterialTheme.colorScheme.background,
            titleContentColor = MaterialTheme.colorScheme.onBackground,
        )
    )

[github-actions]

This PR/issue depends on:

• feat: Securing screen #19
  By Dependent Issues (🤖). Happy coding!