Fix two small tab bar issues

* lisp/cus-start.el (frame-inhibit-implied-resize): Update version tag.
* lisp/frame.el (frame-inner-height): Do not count in tab bar.

lisp/cus-start.el

@@ -336,7 +336,7 @@ Leaving \"Default\" unchecked is equivalent with specifying a default of
 					    (const :tag "Never" nil)
 					    (const :tag "Always" t)
 					    (repeat (symbol :tag "Parameter")))
-					   "25.1")
+					   "27.1")
 	     (iconify-child-frame frames
 				  (choice
 				   (const :tag "Do nothing" nil)

lisp/frame.el

@@ -1344,6 +1344,7 @@ FRAME defaults to the selected frame."
 FRAME defaults to the selected frame."
   (setq frame (window-normalize-frame frame))
   (- (frame-native-height frame)
+     (tab-bar-height frame t)
      (* 2 (frame-internal-border-width frame))))
 
 (defun frame-outer-width (&optional frame)