Fix pom.xml after incorrectly using maven-release-plugin.

pom.xml

@@ -14,15 +14,15 @@
    replaced by your own identifying information: "Portions copyright [year]
    [name of copyright owner]".
 
-   Copyright 2018 Wren Security.
+   Copyright 2018-2021 Wren Security.
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
 
   <groupId>org.wrensecurity</groupId>
   <artifactId>wrensec-pgp-whitelist</artifactId>
   <!-- This project uses jgitver-maven-plugin -->
-  <version>1.5.1-SNAPSHOT</version>
+  <version>0</version>
 
   <name>Wren Security Trusted PGP Keys</name>
   <description>Contains the whitelist of the PGP keys recognized and trusted by the Wren Security project for build dependencies.</description>
@@ -50,7 +50,6 @@
     <url>https://github.com/WrenSecurity/wrensec-pgp-whitelist</url>
     <connection>scm:git:git://github.com/WrenSecurity/wrensec-pgp-whitelist.git</connection>
     <developerConnection>scm:git:[email protected]:WrenSecurity/wrensec-pgp-whitelist.git</developerConnection>
-    <tag>00444e147f6fbb0d12e97cafca0966a63adb6afe</tag>
   </scm>
 
   <properties>
@@ -128,13 +127,11 @@
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-remote-resources-plugin</artifactId>
         <version>1.5</version>
-
         <executions>
           <execution>
             <goals>
               <goal>bundle</goal>
             </goals>
-
             <configuration>
               <includes>
                 <include>trustedkeys.properties</include>