Fixing some JavaDoc errors in AASX Package

Author: Matthias Böckmann

dataformat-aasx/src/main/java/io/adminshell/aas/v3/dataformat/aasx/AASXDeserializer.java

@@ -81,7 +81,6 @@ public AssetAdministrationShellEnvironment read() throws InvalidFormatException,
     /**
      * Return the Content of the xml file in the aasx-package as String
      * 
-     * @param aasxPackage - the root package of the AASX
      * @return Content of XML as String
      * @throws InvalidFormatException
      * @throws IOException

dataformat-aasx/src/main/java/io/adminshell/aas/v3/dataformat/aasx/deserialization/PathHandling.java

@@ -20,7 +20,7 @@
 
 public class PathHandling {
     /**
-     * Returns the last element of path separated by "/", e.g. a/b/c -> c
+     * Returns the last element of path separated by "/", e.g. a/b/c -> c
      * 
      * @param path
      * @return
@@ -40,7 +40,7 @@ public static String getLastElement(String path) {
     }
 
     /**
-     * Removes the last element from the path, e.g. a/b/c -> a/b
+     * Removes the last element from the path, e.g. a/b/c -> a/b
      * 
      * @param path
      * @return