Change: [Emscripten] set default scrolling mode to non-pointer-locking (#9191)

src/table/settings/settings.ini

@@ -2516,6 +2516,20 @@ strval   = STR_CONFIG_SETTING_AUTOSCROLL_DISABLED
 cat      = SC_BASIC
 
 [SDTC_VAR]
+ifdef    = __EMSCRIPTEN__
+var      = gui.scroll_mode
+type     = SLE_UINT8
+flags    = SF_NOT_IN_SAVE | SF_NO_NETWORK_SYNC | SF_GUI_DROPDOWN
+def      = 2
+min      = 0
+max      = 3
+str      = STR_CONFIG_SETTING_SCROLLMODE
+strhelp  = STR_CONFIG_SETTING_SCROLLMODE_HELPTEXT
+strval   = STR_CONFIG_SETTING_SCROLLMODE_DEFAULT
+cat      = SC_BASIC
+
+[SDTC_VAR]
+ifndef    = __EMSCRIPTEN__
 var      = gui.scroll_mode
 type     = SLE_UINT8
 flags    = SF_NOT_IN_SAVE | SF_NO_NETWORK_SYNC | SF_GUI_DROPDOWN