fix: re-enable typing in tag text box

src/routes/space/[id]/edit/+page.svelte

@@ -275,8 +275,8 @@
                 dropdownVisible = false;
             }}
             onkeypress={(event) => {
-                event.preventDefault();
                 if (event.key === "Enter") {
+                    event.preventDefault();
                     const tag = filteredTags[0];
                     if (tag) addTag(tag)();
                 }