doc: termopen(): remove 'name' feature.

runtime/doc/eval.txt

@@ -6473,9 +6473,7 @@ termopen({cmd}[, {opts}])			{Nvim} *termopen()*
 		The {opts} dict is similar to the one passed to |jobstart()|,
 		but the `pty`, `width`, `height`, and `TERM` fields are
 		ignored: `height`/`width` are taken from the current window
-		and `$TERM` is set to "xterm-256color", and it may have a
-		`name` field.  `name`, if present, sets the buffer's name to
-		"term://{cwd}/{pid}:{name}".
+		and `$TERM` is set to "xterm-256color".
 		Returns the same values as |jobstart()|.
 
 		See |nvim-terminal-emulator| for more information.

runtime/doc/various.txt

@@ -212,8 +212,7 @@ g8			Print the hex values of the bytes used in the
 			equivalent to: >
 
 			      :enew
-			      :call termopen([&sh, &shcf, '{cmd}'],
-			                    \{'name':'{cmd}'})
+			      :call termopen([&sh, &shcf, '{cmd}'])
 			      :startinsert
 <
 			If no {cmd} is given, 'shellcmdflag' will not be sent