tab drag&drop fix

packages/web/src/tabpanel/TabRegister.svelte

@@ -50,6 +50,6 @@
     tabComponent={mountedTabs[tabid]}
     {...openedTabsByTabId[tabid]?.props}
     {tabid}
-    tabVisible={tabid == (shownTab && shownTab.tabid)}
+    tabVisible={tabid == shownTab?.tabid}
   />
 {/each}

packages/web/src/tabpanel/TabsContainer.svelte

@@ -8,7 +8,13 @@
   export let multiTabIndex;
 
   function findShownTab(tabs: TabDefinition[], multiTabIndex, lockedDbMode, currentDb) {
-    const selectedTab = tabs.find(x => x.selected && x.closedTime == null && (x.multiTabIndex || 0) == multiTabIndex);
+    const selectedTab = tabs.find(
+      x =>
+        x.selected &&
+        x.closedTime == null &&
+        (x.multiTabIndex || 0) == multiTabIndex &&
+        shouldShowTab(x, lockedDbMode, currentDb)
+    );
     if (selectedTab) {
       return selectedTab;
     }

packages/web/src/tabpanel/TabsPanel.svelte

@@ -447,6 +447,11 @@
         return x;
       })
     );
+
+    draggingDbGroup.set(null);
+    draggingDbGroupTarget.set(null);
+    draggingTab.set(null);
+    draggingTabTarget.set(null);
   }
 
   let domTabs;