Bump major version digit

ctrueden · ctrueden · commit 5a7d0b0bb6a3 · 2020-02-14T15:14:50.000-06:00
The miglayout components updated to a new major version.
diff --git a/pom.xml b/pom.xml
@@ -10,7 +10,7 @@
 	</parent>
 
 	<artifactId>pom-scijava</artifactId>
-	<version>28.1.0-SNAPSHOT</version>
+	<version>29.0.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<name>SciJava Parent POM</name>
