[UIMA-6331] uimaFIT 3.2.0 release

- Switch to UIMA 3.2.0 release version
diff --git a/uimafit-parent/pom.xml b/uimafit-parent/pom.xml
index 289e040..b2c5cc1 100644
--- a/uimafit-parent/pom.xml
+++ b/uimafit-parent/pom.xml
@@ -33,7 +33,7 @@
   <inceptionYear>2012</inceptionYear>
   <properties>
     <spring.version>4.3.30.RELEASE</spring.version>
-    <uima.version>3.2.0-SNAPSHOT</uima.version>
+    <uima.version>3.2.0</uima.version>
     <slf4j.version>1.7.26</slf4j.version>
     <maven.compiler.source>1.8</maven.compiler.source>
     <maven.compiler.target>1.8</maven.compiler.target>