patch 8.2.3195: Vim9: unclear error when passing too many arguments to lambda

Problem:    Vim9: unclear error when passing too many arguments to lambda.
Solution:   Pass the expression itself instead of "[expression]".
            (closes #8604)

src/testdir/test_vim9_func.vim

@@ -960,6 +960,12 @@ def Test_call_lambda_args()
     echo ((a) => a)('aa', 'bb')
   END
   CheckDefAndScriptFailure(lines, 'E118:', 1)
+
+  lines =<< trim END
+    echo 'aa'->((a) => a)('bb')
+  END
+  CheckDefFailure(lines, 'E118: Too many arguments for function: ->((a) => a)(''bb'')', 1)
+  CheckScriptFailure(['vim9script'] + lines, 'E118: Too many arguments for function: <lambda>', 2)
 enddef
 
 def FilterWithCond(x: string, Cond: func(string): bool): bool

src/version.c

@@ -755,6 +755,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    3195,
 /**/
     3194,
 /**/

src/vim9compile.c

@@ -4354,8 +4354,7 @@ compile_subscript(
 		}
 
 		type = ((type_T **)stack->ga_data)[stack->ga_len - 1];
-		if (generate_PCALL(cctx, argcount,
+		if (generate_PCALL(cctx, argcount, p - 2, type, FALSE) == FAIL)
-				(char_u *)"[expression]", type, FALSE) == FAIL)
 		    return FAIL;
 	    }
 	    else