Remove JBoss 8

Author: cephalin

articles/app-service/language-support-policy.md

@@ -89,9 +89,6 @@ Microsoft and Adoptium builds of OpenJDK are provided and supported on App Servi
 | JBoss 7.4 Java 8        | Ubuntu        | Adoptium Temurin 8        |
 | JBoss 7.4 Java 11       | Ubuntu        | MSFT OpenJDK 11           |
 | JBoss 7.4 Java 17       | Ubuntu        | MSFT OpenJDK 17           |
-| JBoss 8 Java 17         | Ubuntu        | MSFT OpenJDK 17           |
-| JBoss 8 Java 21         | Ubuntu        | MSFT OpenJDK 21           |
-
 
 \* Alpine 3.16 is the last supported Alpine distribution in App Service. You should pin to a version to avoid switching over to Ubuntu automatically. Make sure you test and switch to Java offering supported by Ubuntu based distributions when possible.