release: Prepare for next development iteration

Author: ic0ns

pom.xml

@@ -8,7 +8,7 @@
     </parent>
 
     <artifactId>crawler-core</artifactId>
-    <version>1.2.0</version>
+    <version>1.2.1-SNAPSHOT</version>
 
     <name>Crawler-Core</name>
     <url>https://github.com/tls-attacker/TLS-Crawler</url>
@@ -73,7 +73,7 @@
     <scm>
         <connection>scm:git:https://github.com/tls-attacker/Crawler-Core.git</connection>
         <developerConnection>scm:git:ssh://git@github.com/tls-attacker/Crawler-Core.git</developerConnection>
-        <tag>v1.2.0</tag>
+        <tag>HEAD</tag>
         <url>https://github.com/tls-attacker/Crawler-Core</url>
     </scm>