Missing the raster icon and text in the group by

[longshuicy]

When having raster layers, select Group by "Feature Type":

It's unfair assumption to name the temporal tab "raster datasets"....

 <Box className="flex flex-col h-full">
        <Box className="flex-none px-[32px]">
          <Tabs
            centered
            className="w-full"
            value={tabIndex}
            onChange={(_, newValue) => setTabIndex(newValue)}
          >
            <Tab
              label="Vector Datasets"
              className="flex-1 min-w-0 capitalize"
            />
            <Tab
              label="Raster Datasets"
              className="flex-1 min-w-0 capitalize"
            />
          </Tabs>
        </Box>
        {tabIndex === 0 && <SimpleLayerList />}
        {tabIndex === 1 && <TemporalLayerList />}
      </Box>
    </SidebarSection>

[longshuicy]

Not super urgent since we are overwrite the data inventory with custom widget. Move this to maintainence release.