fix(repo): derive starred list from saved favorites

Starred section used to intersect favorites with the paginated GitHub
repo list, so favorites past the first page only appeared after the user
scrolled. Derive RepoBase directly from PouchDB favorites and exclude
them from "all repos" by both id and name.

src/modules/repo/hooks/useRepoList.hook.ts

@@ -1,31 +1,38 @@
 import { computed } from "vue"
 
+import { DataType } from "@/data/DataType.enum"
 import { useRepos } from "@/hooks/useRepos.hook"
 import { useFavoriteRepos } from "@/modules/repo/hooks/useFavoriteRepos.hook"
 import { RepoBase } from "@/modules/repo/interfaces/RepoBase"
 
+const FAVORITE_ID_PREFIX = `${DataType.FavoriteRepo}-`
+
 export const useRepoList = () => {
   const { savedFavoriteRepos, addFavorite, removeFavorite } = useFavoriteRepos()
   const { repos, canLoadMore, loadMore } = useRepos()
 
-  const favoriteRepos = computed(() => {
-    return repos.value.filter((repo) =>
-      savedFavoriteRepos.value.find(
-        (fav) => fav._id?.includes(repo.id) ?? false
-      )
-    )
-  })
-
-  const otherRepos = computed(() => {
-    return repos.value.filter(
-      (repo) => !favoriteRepos.value.find((favorite) => favorite.id === repo.id)
-    )
-  })
+  const favoriteRepos = computed<RepoBase[]>(() =>
+    savedFavoriteRepos.value.map((fav) => ({
+      id: fav._id?.startsWith(FAVORITE_ID_PREFIX)
+        ? fav._id.slice(FAVORITE_ID_PREFIX.length)
+        : (fav._id ?? ""),
+      name: fav.name,
+      isPrivate: fav.isPrivate
+    }))
+  )
 
   const favoriteCheckboxes = computed(() =>
     favoriteRepos.value.map((favorite) => favorite.id)
   )
 
+  const otherRepos = computed(() => {
+    const starredIds = new Set(favoriteCheckboxes.value)
+    const starredNames = new Set(favoriteRepos.value.map((r) => r.name))
+    return repos.value.filter(
+      (repo) => !starredIds.has(repo.id) && !starredNames.has(repo.name)
+    )
+  })
+
   const toggleCheckbox = async (repo: RepoBase) => {
     if (favoriteCheckboxes.value.includes(repo.id)) {
       await removeFavorite(repo)