Updated themes (#1187)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

arduino-ide-extension/src/browser/data/dark.color-theme.json

@@ -47,6 +47,7 @@
     "arduino.output.background": "#000000",
     "arduino.toolbar.button.hoverBackground": "#dae3e3",
     "arduino.toolbar.button.background": "#0ca1a6",
+    "arduino.toolbar.toggleBackground": "#f1c40f",
     "sideBar.background": "#101618",
     "sideBar.foreground": "#dae3e3",
     "input.background": "#000000",

arduino-ide-extension/src/browser/data/default.color-theme.json

@@ -47,6 +47,7 @@
     "arduino.output.background": "#000000",
     "arduino.toolbar.button.hoverBackground": "#f7f9f9",
     "arduino.toolbar.button.background": "#7fcbcd",
+    "arduino.toolbar.toggleBackground": "#f1c40f",
     "sideBar.background": "#f7f9f9",
     "sideBar.foreground": "#4e5b61",
     "input.background": "#ffffff",