Tkinter: widget.tag_unbind(tag, sequence, funcid) unbind all bindings

[serhiy-storchaka]

Bug report

This issue is similar to #75666. When funcid is passed to tag_unbind() methods of Text or Canvas, they remove all bindings and delete only funcid Tcl command. According to the docstrings, they only should remove binding specified by funcid.

Linked PRs

• gh-113951: Tkinter: "tag_unbind(tag, sequence, funcid)" now only unbinds "funcid" #113955
• [3.12] gh-113951: Tkinter: "tag_unbind(tag, sequence, funcid)" now only unbinds "funcid" (GH-113955) #114997
• [3.11] gh-113951: Tkinter: "tag_unbind(tag, sequence, funcid)" now only unbinds "funcid" (GH-113955) #114998