feat: add projectid to the segments table (#3287)

https://linear.app/unleash/issue/2-742/add-an-extra-column-in-global-segments-configuration-to-display-the

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## About the changes
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being introduced? Feel free to also add screenshots or steps to view the
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Adds projectid column to the segments table and defaults to the value
"Global" if none is set.


![image](https://user-images.githubusercontent.com/707867/224053267-e52a398a-6f89-4d27-bd52-72b73eedc99a.png)


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### Important files
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SegmentTable.tsx

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---------

Co-authored-by: Nuno Góis <github@nunogois.com>

frontend/src/component/segments/SegmentTable.tsx

@@ -17,6 +17,7 @@ import { useSegments } from 'hooks/api/getters/useSegments/useSegments';
 import { useMemo, useState } from 'react';
 import { SegmentEmpty } from 'component/segments/SegmentEmpty';
 import { IconCell } from 'component/common/Table/cells/IconCell/IconCell';
+import { LinkCell } from 'component/common/Table/cells/LinkCell/LinkCell';
 import { DonutLarge } from '@mui/icons-material';
 import { SegmentActionCell } from 'component/segments/SegmentActionCell/SegmentActionCell';
 import { HighlightCell } from 'component/common/Table/cells/HighlightCell/HighlightCell';
@@ -25,9 +26,12 @@ import theme from 'themes/theme';
 import { ConditionallyRender } from 'component/common/ConditionallyRender/ConditionallyRender';
 import { Search } from 'component/common/Search/Search';
 import { useConditionallyHiddenColumns } from 'hooks/useConditionallyHiddenColumns';
+import { TextCell } from 'component/common/Table/cells/TextCell/TextCell';
+import useUiConfig from 'hooks/api/getters/useUiConfig/useUiConfig';
 
 export const SegmentTable = () => {
     const { segments, loading } = useSegments();
+    const { uiConfig } = useUiConfig();
     const isSmallScreen = useMediaQuery(theme.breakpoints.down('md'));
     const [initialState] = useState({
         sortBy: [{ id: 'createdAt' }],
@@ -42,6 +46,7 @@ export const SegmentTable = () => {
                 description: 'Segment descripton',
                 createdAt: new Date().toISOString(),
                 createdBy: 'user',
+                projectId: 'Project',
             })
         );
     }, [segments]);
@@ -79,6 +84,10 @@ export const SegmentTable = () => {
                 condition: isSmallScreen,
                 columns: ['createdAt', 'createdBy'],
             },
+            {
+                condition: !Boolean(uiConfig.flags.projectScopedSegments),
+                columns: ['project'],
+            },
         ],
         setHiddenColumns,
         COLUMNS
@@ -172,6 +181,21 @@ const COLUMNS = [
             <HighlightCell value={value} subtitle={original.description} />
         ),
     },
+    {
+        Header: 'Project',
+        accessor: 'project',
+        Cell: ({ value }: { value: string }) => (
+            <ConditionallyRender
+                condition={Boolean(value)}
+                show={<LinkCell title={value} to={`/projects/${value}`} />}
+                elseShow={<TextCell>Global</TextCell>}
+            />
+        ),
+        sortType: 'alphanumeric',
+        maxWidth: 150,
+        filterName: 'project',
+        searchable: true,
+    },
     {
         Header: 'Created at',
         accessor: 'createdAt',