feat(journals): implement bulk Markdown import with multiple parsing strategies

- Added 'ae_journals_parsers.ts' with Standard, Personal Log, and Amazon Vine parsers (ported from Python)
- Created 'AeCompModalJournalImport' for file selection, preview, and API submission
- Integrated Import button into Journals list view

src/routes/journals/+page.svelte

@@ -8,7 +8,7 @@
     import { goto } from '$app/navigation';
 
     // *** Import other supporting libraries
-    import { BookPlus, FolderPlus, Library, Loader, SquareLibrary, Wrench } from '@lucide/svelte';
+    import { BookPlus, FolderPlus, Library, Loader, SquareLibrary, Wrench, FileUp } from '@lucide/svelte';
     import { liveQuery } from 'dexie';
     import { Modal } from 'flowbite-svelte';
 
@@ -33,10 +33,19 @@
     import Modal_journals_cfg from './modal_journals_config.svelte';
     import Journal_obj_li from './ae_comp__journal_obj_li.svelte';
     import AeCompJournalEntryQuickAdd from './ae_comp__journal_entry_quick_add.svelte';
+    import AeCompModalJournalImport from './ae_comp__modal_journal_import.svelte';
 
     // import Element_data_store from '$lib/element_data_store_v2.svelte';
 
     let ae_acct = data[$slct.account_id];
+    let show_import_modal = $state(false);
+
+    function handle_import_complete() {
+        // Trigger a refresh of the journal list?
+        // Usually liveQuery handles it if data changed in IDB.
+        // But if we just created entries, we might want to refresh the selected journal view if active.
+        // $journals_trig.journal_entry_li = true;
+    }
     // $journals_slct.journal_obj = ae_acct.slct.journal_obj;
     // $journals_slct.journal_obj_li = ae_acct.slct.journal_obj_li;
 
@@ -204,6 +213,24 @@
             <span class="hidden md:inline"> New Journal </span>
         </button>
 
+        <!-- Import Entries button -->
+        <button
+            type="button"
+            class="
+            btn btn-sm
+            preset-tonal-secondary border border-secondary-500
+            hover:preset-filled-secondary-500
+            transition
+            "
+            onclick={() => {
+                show_import_modal = true;
+            }}
+            title="Import entries from Markdown files"
+        >
+            <FileUp class="mx-1" />
+            <span class="hidden md:inline"> Import </span>
+        </button>
+
         <!-- Show Journals Config button -->
         <button
             type="button"
@@ -326,5 +353,11 @@
     <Modal_journals_cfg show={$journals_sess.show__modal__journals_config} />
 {/if}
 
+<AeCompModalJournalImport
+    bind:open={show_import_modal}
+    onClose={() => (show_import_modal = false)}
+    onImportComplete={handle_import_complete}
+/>
+
 <style lang="postcss">
 </style>