Devtools improvements I (#1392)

* devtools: fix showing entire depth instead of bits

* devtools: show button for stage instead of menu bar

- fix batch view dockspace not rendering when window collapsed

* devtools: removed useless "Batch" collapse & don't collapse last batch

* devtools: refactor DrawRow to templating

* devtools: reg popup size adjusted to the content

* devtools: better window names

* devtools: regview layout compacted

* devtools: option to show collapsed frame dump

keep most popups open when selection changes
best popup windows positioning

* devtools: show compute shader regs

* devtools: tips popup

src/core/libraries/dialogs/ime_dialog_ui.cpp

@@ -245,7 +245,7 @@ void ImeDialogUi::Draw() {
         window_size = {500.0f, 150.0f};
     }
 
-    CentralizeWindow();
+    CentralizeNextWindow();
     SetNextWindowSize(window_size);
     SetNextWindowCollapsed(false);