Update dependency com.microsoft.azure.functions:azure-functions-java-library to v1.4.2

Author: renovate-bot

pom.xml

@@ -13,7 +13,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <java.version>11</java.version>
         <azure.functions.maven.plugin.version>1.9.0</azure.functions.maven.plugin.version>
-        <azure.functions.java.library.version>1.4.0</azure.functions.java.library.version>
+        <azure.functions.java.library.version>1.4.2</azure.functions.java.library.version>
         <functionAppName>azure-functions-java11</functionAppName>
         <stagingDirectory>${project.build.directory}/azure-functions/${functionAppName}</stagingDirectory>
     </properties>