Adjust workflow triggers and Codename One fallbacks

Author: shai-almog

.github/workflows/generate-codenameone-skins.yml

@@ -3,6 +3,9 @@ name: Generate Codename One skins
 on:
   workflow_dispatch:
   push:
+    branches:
+      - main
+      - master
     paths:
       - '.github/workflows/**'
       - '**/*.yml'

scripts/verify_skins_with_codenameone.py

@@ -17,12 +17,14 @@
 CODENAMEONE_JAR_URLS = [
     "https://github.com/codenameone/CodenameOne/releases/latest/download/CodenameOne.jar",
     "https://raw.githubusercontent.com/codenameone/CodenameOne/master/dist/CodenameOne.jar",
+    "https://repo1.maven.org/maven2/com/codenameone/codenameone/7.0.208/codenameone-7.0.208.jar",
     "https://repo1.maven.org/maven2/com/codenameone/codenameone/7.0/codenameone-7.0.jar",
     "https://repo1.maven.org/maven2/com/codenameone/codenameone/6.0/codenameone-6.0.jar",
 ]
 JAVA_SE_PORT_JAR_URLS = [
     "https://github.com/codenameone/CodenameOne/releases/latest/download/JavaSEPort.jar",
     "https://raw.githubusercontent.com/codenameone/CodenameOne/master/dist/JavaSEPort.jar",
+    "https://repo1.maven.org/maven2/com/codenameone/java-se/7.0.208/java-se-7.0.208.jar",
     "https://repo1.maven.org/maven2/com/codenameone/java-se/7.0/java-se-7.0.jar",
     "https://repo1.maven.org/maven2/com/codenameone/java-se/6.0/java-se-6.0.jar",
 ]