init workspace widg, fixed typo

yuck/panel/panel_sections/panel_widg_cen.yuck

@@ -1,3 +1,5 @@
+(include "yuck/panel/panel_widgs/panel_workspaces.yuck")
+
 (defwidget panel_cen [h]
     (box
         :class  "panel_side panel_cen"
@@ -6,6 +8,6 @@
         :width  300
         :active true
 
-        "--panel_cen--"
+        (panel_workspaces   :h "${h}")
     )
 )

yuck/panel/panel_widgs/panel_workspaces.yuck

@@ -0,0 +1,11 @@
+(defwidget panel_workspaces [h]
+	(box
+		:class	"panel_workspaces_widg"
+		:halign "center"
+		:valign	"center"
+		:height	"${h}"
+		:active	true
+
+		"--panel___cen--"
+	)
+)

yuck/vars/vars.yuck

@@ -42,7 +42,7 @@
 
 ;WIndow managers
 (defpoll leftwm_state
-    :insterval "300ms"
+    :interval "300ms"
     :initial "{\"window_title\":\"None\",\"workspaces\":[{\"id\":1,\"output\":\"VGA-1\",\"h\":0,\"w\":0,\"x\":0,\"y\":0,\"layout\":\"Default\",\"index\":0,\"tags\":[{\"name\":\"1\",\"index\":0,\"mine\":false,\"visible\":false,\"focused\":false,\"urgent\":false,\"busy\":false}]}]}"
     `leftwm state`
 )