Remove now plugin in the left menu of the WebUI (in the make webui task)

Makefile

@@ -207,7 +207,7 @@ install: ## Open a Web Browser to the installation procedure
 webui webui%: DIR = glances/outputs/static/
 
 webui: ## Build the Web UI
-	$(PYTHON) -c 'import json; from glances.outputs.glances_curses import _GlancesCurses; print(json.dumps({ "leftMenu": _GlancesCurses._left_sidebar }, indent=4))' > ./glances/outputs/static/js/uiconfig.json
+	$(PYTHON) -c 'import json; from glances.outputs.glances_curses import _GlancesCurses; print(json.dumps({ "leftMenu": [p for p in _GlancesCurses._left_sidebar if p != "now"]}, indent=4))' > ./glances/outputs/static/js/uiconfig.json
 	cd $(DIR) && npm ci && npm run build
 
 webui-audit: ## Audit the Web UI

glances/outputs/static/js/uiconfig.json

@@ -10,7 +10,6 @@
         "folders",
         "raid",
         "smart",
-        "sensors",
-        "now"
+        "sensors"
     ]
 }