Fix substitutions

.vscode/extensions.json

@@ -0,0 +1,5 @@
+{
+    "recommendations": [
+        "esphome.esphome-vscode"
+    ]
+}

Examples/3BAR_1Display.yaml

@@ -35,11 +35,12 @@ packages:
   remote_package_files:
     url: https://gitea.furb.it/kennyboy55/ESPHome_ButtonPlusV2
     files: 
-      - 'package/3bar_1display.yaml'
+      path: 'package/3bar_1display.yaml'
-    ref: main
       vars:
         nr_of_pages: '1'
         page_names: '{"Start"}'
+    ref: main
+    
 
 font:
   - file: "https://github.com/web-fonts/ttf/raw/refs/heads/master/bpg-ingiri-arial-webfont.ttf"

package/base.yaml

@@ -36,7 +36,7 @@ spi:
   clk_pin: GPIO6
   mosi_pin: GPIO5
 
-substituions:
+substitutions:
   nr_of_pages: 1
   page_names: '{"Page 1"}'