runtime(vim): Update base syntax, fix incorrect function error

Don't match lower-case function names as errors when the qualifier
includes a dict/list accessor.

This is a less than perfect fix until qualified function call matching
is reworked.

fixes: #17766
closes: #17780

Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

Author: dkearns

runtime/syntax/generator/vim.vim.base

@@ -291,7 +291,7 @@ syn keyword vimBehaveModel	contained	mswin	xterm
 
 " Call {{{2
 " ====
-syn match vimCall	"\<call\=\>"	skipwhite nextgroup=@vimFunc
+syn match vimCall	"\<call\=\>"	skipwhite nextgroup=vimVar,@vimFunc
 
 " Debuggreedy {{{2
 " ===========
@@ -2065,6 +2065,7 @@ unlet s:interfaces
 " (following Gautam Iyer's suggestion)
 " ==========================
 syn match	vimFunc	contained	"\<\l\w*\ze\s*("				skipwhite nextgroup=vimOperParen contains=vimFuncName
+syn match	vimUserFunc	contained	"\.\@1<=\l\w*\ze\s*("			skipwhite nextgroup=vimOperParen contains=vimFuncName
 syn match	vimUserFunc	contained	"\<\%([[:upper:]_]\|\%(\h\w*\.\)\+\h\)\w*\ze\s*("		skipwhite nextgroup=vimOperParen contains=vim9MethodName,vim9Super,vim9This
 syn match	vimUserFunc	contained	"\<\%(g:\)\=\%(\h\w*#\)\+\h\w*\ze\s*("		skipwhite nextgroup=vimOperParen contains=vimVarScope
 syn match	vimUserFunc	contained	"\%(\<[sgbwtlav]:\|<[sS][iI][dD]>\)\%(\h\w*\.\)*\h\w*\ze\s*("	skipwhite nextgroup=vimOperParen contains=vimVarScope,vimNotation

runtime/syntax/testdir/dumps/vim9_function_call_00.dump

@@ -1,7 +1,7 @@
 >v+0#af5f00255#ffffff0|i|m|9|s|c|r|i|p|t| +0#0000000&@64
 |#+0#0000e05&| |V|i|m| |f|u|n|c|t|i|o|n| |c|a|l@1|s| +0#0000000&@54
-|#+0#0000e05&| |V|I|M|_|S|E|T|U|P| |h|i|g|h|l|i|g|h|t| |l|i|n|k| |v|i|m|U|s|e|r|F|u|n|c| |T|o|d|o| +0#0000000&@31
-|#+0#0000e05&| |V|I|M|_|S|E|T|U|P| |h|i|g|h|l|i|g|h|t| |l|i|n|k| |v|i|m|9|U|s|e|r|F|u|n|c| |T|o|d|o| +0#0000000&@30
+|#+0#0000e05&| |V|I|M|_|T|E|S|T|_|S|E|T|U|P| |h|i|g|h|l|i|g|h|t| |l|i|n|k| |v|i|m|U|s|e|r|F|u|n|c| |T|o|d|o| +0#0000000&@26
+|#+0#0000e05&| |V|I|M|_|T|E|S|T|_|S|E|T|U|P| |h|i|g|h|l|i|g|h|t| |l|i|n|k| |v|i|m|9|U|s|e|r|F|u|n|c| |T|o|d|o| +0#0000000&@25
 @75
 @75
 |c+0#af5f00255&|a|l@1| +0#0000000&|a+0#00e0e07&|b|s|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@62

runtime/syntax/testdir/dumps/vim9_function_call_02.dump

@@ -17,4 +17,4 @@
 |#+0#0000e05&| |c|o|m@1|a|n|d| +0#0000000&@65
 |c+0#af5f00255&|o|n|f|i|r|m| +0#0000000&|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@62
 @75
-@57|3|7|,|1| @9|1@1|%| 
+@57|3|7|,|1| @9|1|0|%| 

runtime/syntax/testdir/dumps/vim9_function_call_03.dump

@@ -17,4 +17,4 @@
 |c+0#af5f00255&|a|l@1| +0#0000000&|e+0#00e0e07&|v|a|l|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@61
 |#+0#0000e05&| |f|u|n|c|t|i|o|n| +0#0000000&@64
 |e+0#00e0e07&|v|a|l|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@66
-@57|5@1|,|1| @9|1|7|%| 
+@57|5@1|,|1| @9|1|6|%| 

runtime/syntax/testdir/dumps/vim9_function_call_04.dump

@@ -17,4 +17,4 @@
 |f+0#af5f00255&|i|l|t|e|r| +0#0000000&|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@63
 @75
 |v+0#af5f00255&|a|r| +0#0000000&|f|u|n|c|t|i|o|n| |=+0#af5f00255&| +0#0000000&|f+0#00e0e07&|u|n|c|t|i|o|n|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@47
-@57|7|3|,|1| @9|2|4|%| 
+@57|7|3|,|1| @9|2@1|%| 

runtime/syntax/testdir/dumps/vim9_function_call_05.dump

@@ -17,4 +17,4 @@
 |#+0#0000e05&| |f|u|n|c|t|i|o|n| +0#0000000&@64
 |j+0#00e0e07&|o|i|n|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@66
 |#+0#0000e05&| |c|o|m@1|a|n|d| +0#0000000&@65
-@57|9|1|,|1| @9|3|0|%| 
+@57|9|1|,|1| @9|2|8|%| 

runtime/syntax/testdir/dumps/vim9_function_call_06.dump

@@ -17,4 +17,4 @@
 @75
 |v+0#af5f00255&|a|r| +0#0000000&|s|o|r|t| |=+0#af5f00255&| +0#0000000&|s+0#00e0e07&|o|r|t|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@55
 |c+0#af5f00255&|a|l@1| +0#0000000&|s+0#00e0e07&|o|r|t|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@61
-@57|1|0|9|,|1| @8|3|7|%| 
+@57|1|0|9|,|1| @8|3|4|%| 

runtime/syntax/testdir/dumps/vim9_function_call_07.dump

@@ -17,4 +17,4 @@
 |s+0#00e0e07&|u|b|s|t|i|t|u|t|e|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@60
 |#+0#0000e05&| |c|o|m@1|a|n|d| +0#0000000&@65
 |s+0#af5f00255&|u|b|s|t|i|t|u|t|e| +0#0000000&|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@59
-@57|1|2|7|,|0|-|1| @6|4|3|%| 
+@57|1|2|7|,|0|-|1| @6|4|0|%| 

runtime/syntax/testdir/dumps/vim9_function_call_08.dump

@@ -17,4 +17,4 @@
 |v+0#af5f00255&|a|r| +0#0000000&|u|n|i|q| |=+0#af5f00255&| +0#0000000&|u+0#00e0e07&|n|i|q|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@55
 |c+0#af5f00255&|a|l@1| +0#0000000&|u+0#00e0e07&|n|i|q|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&@61
 |#+0#0000e05&| |f|u|n|c|t|i|o|n| +0#0000000&@64
-@57|1|4|5|,|1| @8|5|0|%| 
+@57|1|4|5|,|1| @8|4|6|%| 

runtime/syntax/testdir/dumps/vim9_function_call_09.dump

@@ -17,4 +17,4 @@
 |#+0#0000e05&| |c|o|m@1|a|n|d| +0#0000000&@65
 |i+0#af5f00255&|f| +0#0000000&|(+0#e000e06&|4+0#e000002&|2|)+0#e000e06&| +0#0000000&||| |.+0#af5f00255&@1| +0#0000000&||| |e+0#af5f00255&|n|d|i|f| +0#0000000&@54
 @75
-@57|1|6|3|,|0|-|1| @6|5|6|%| 
+@57|1|6|3|,|0|-|1| @6|5|3|%|