NIFI-8991: reduce Node.js requirement across modules to a single version

This closes #5278

Signed-off-by: David Handermann <exceptionfactory@apache.org>
diff --git a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/pom.xml b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/pom.xml
index 8d0feb7..af8bff2 100644
--- a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/pom.xml
+++ b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/pom.xml
@@ -23,7 +23,6 @@
     <artifactId>nifi-web-ui</artifactId>
     <packaging>war</packaging>
     <properties>
-        <node.version>v12.22.2</node.version>
         <maven.javadoc.skip>true</maven.javadoc.skip>
         <source.skip>true</source.skip>
         <staging.dir>${project.build.directory}/tmp</staging.dir>
diff --git a/nifi-nar-bundles/nifi-standard-bundle/nifi-jolt-transform-json-ui/pom.xml b/nifi-nar-bundles/nifi-standard-bundle/nifi-jolt-transform-json-ui/pom.xml
index 516fda1..50aefdc 100644
--- a/nifi-nar-bundles/nifi-standard-bundle/nifi-jolt-transform-json-ui/pom.xml
+++ b/nifi-nar-bundles/nifi-standard-bundle/nifi-jolt-transform-json-ui/pom.xml
@@ -21,7 +21,6 @@
 
     <packaging>war</packaging>
     <properties>
-        <node.version>v8.10.0</node.version>
         <maven.javadoc.skip>true</maven.javadoc.skip>
         <source.skip>true</source.skip>
         <frontend.dependency.configs>${basedir}/src/main/frontend</frontend.dependency.configs>
diff --git a/nifi-registry/nifi-registry-core/nifi-registry-web-ui/pom.xml b/nifi-registry/nifi-registry-core/nifi-registry-web-ui/pom.xml
index 21a6dff..ab9d959 100644
--- a/nifi-registry/nifi-registry-core/nifi-registry-web-ui/pom.xml
+++ b/nifi-registry/nifi-registry-core/nifi-registry-web-ui/pom.xml
@@ -235,7 +235,7 @@
                         </goals>
                         <phase>initialize</phase>
                         <configuration>
-                            <nodeVersion>v10.16.3</nodeVersion>
+                            <nodeVersion>${node.version}</nodeVersion>
                         </configuration>
                     </execution>
                     <!--
diff --git a/pom.xml b/pom.xml
index 75e623e..5f53567 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,6 +88,7 @@
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <maven.surefire.arguments />
+        <node.version>v12.22.2</node.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <inceptionYear>2014</inceptionYear>