refactor: Replace "Bookmarks" with "Starred"

Replaces usage of the word "bookmark" with "star"/"starred" in order to be more
consistent with the UI and database models, and to reduce confusion with
"bookmarklet" and integration features.

This is in preparation of future work on read-it-later features.
Which are also not called "bookmarks" to prevent any further confusion.
https://github.com/orgs/miniflux/discussions/3719

Related-to: https://github.com/miniflux/v2/pull/2219

internal/ui/entry_starred.go

@@ -0,0 +1,88 @@
+// SPDX-FileCopyrightText: Copyright The Miniflux Authors. All rights reserved.
+// SPDX-License-Identifier: Apache-2.0
+
+package ui // import "miniflux.app/v2/internal/ui"
+
+import (
+	"net/http"
+
+	"miniflux.app/v2/internal/http/request"
+	"miniflux.app/v2/internal/http/response/html"
+	"miniflux.app/v2/internal/http/route"
+	"miniflux.app/v2/internal/model"
+	"miniflux.app/v2/internal/storage"
+	"miniflux.app/v2/internal/ui/session"
+	"miniflux.app/v2/internal/ui/view"
+)
+
+func (h *handler) showStarredEntryPage(w http.ResponseWriter, r *http.Request) {
+	user, err := h.store.UserByID(request.UserID(r))
+	if err != nil {
+		html.ServerError(w, r, err)
+		return
+	}
+
+	entryID := request.RouteInt64Param(r, "entryID")
+	builder := h.store.NewEntryQueryBuilder(user.ID)
+	builder.WithEntryID(entryID)
+	builder.WithoutStatus(model.EntryStatusRemoved)
+
+	entry, err := builder.GetEntry()
+	if err != nil {
+		html.ServerError(w, r, err)
+		return
+	}
+
+	if entry == nil {
+		html.NotFound(w, r)
+		return
+	}
+
+	if entry.ShouldMarkAsReadOnView(user) {
+		err = h.store.SetEntriesStatus(user.ID, []int64{entry.ID}, model.EntryStatusRead)
+		if err != nil {
+			html.ServerError(w, r, err)
+			return
+		}
+
+		entry.Status = model.EntryStatusRead
+	}
+
+	if user.AlwaysOpenExternalLinks {
+		html.Redirect(w, r, entry.URL)
+		return
+	}
+
+	entryPaginationBuilder := storage.NewEntryPaginationBuilder(h.store, user.ID, entry.ID, user.EntryOrder, user.EntryDirection)
+	entryPaginationBuilder.WithStarred()
+	prevEntry, nextEntry, err := entryPaginationBuilder.Entries()
+	if err != nil {
+		html.ServerError(w, r, err)
+		return
+	}
+
+	nextEntryRoute := ""
+	if nextEntry != nil {
+		nextEntryRoute = route.Path(h.router, "starredEntry", "entryID", nextEntry.ID)
+	}
+
+	prevEntryRoute := ""
+	if prevEntry != nil {
+		prevEntryRoute = route.Path(h.router, "starredEntry", "entryID", prevEntry.ID)
+	}
+
+	sess := session.New(h.store, request.SessionID(r))
+	view := view.New(h.tpl, r, sess)
+	view.Set("entry", entry)
+	view.Set("prevEntry", prevEntry)
+	view.Set("nextEntry", nextEntry)
+	view.Set("nextEntryRoute", nextEntryRoute)
+	view.Set("prevEntryRoute", prevEntryRoute)
+	view.Set("menu", "starred")
+	view.Set("user", user)
+	view.Set("countUnread", h.store.CountUnreadEntries(user.ID))
+	view.Set("countErrorFeeds", h.store.CountUserFeedsWithErrors(user.ID))
+	view.Set("hasSaveEntry", h.store.HasSaveEntry(user.ID))
+
+	html.OK(w, r, view.Render("entry"))
+}