add search support

commafeed-client/src/components/content/FeedEntryTitle.tsx

@@ -0,0 +1,13 @@
+import { Highlight } from "@mantine/core"
+import { useAppSelector } from "app/store"
+import { Entry } from "app/types"
+
+export interface FeedEntryTitleProps {
+    entry: Entry
+}
+
+export function FeedEntryTitle(props: FeedEntryTitleProps) {
+    const search = useAppSelector(state => state.entries.search)
+    const keywords = search?.split(" ")
+    return <Highlight highlight={keywords ?? ""}>{props.entry.title}</Highlight>
+}