Merge pull request #1523 from UNC-Libraries/checkstyle-config

Try property injection for SuppressionFilter path

Author: krwong

common-utils/src/main/resources/checkstyle/checkstyle.xml

@@ -25,7 +25,7 @@
         It also disables indentation checking, e.g. 4 spaces for all java files
     -->
     <module name="SuppressionFilter">
-        <property name="file" value="common-utils/src/main/resources/checkstyle/checkstyle-suppressions.xml"/>
+        <property name="file" value="${checkstyle.suppressions.file}"/>
     </module>
 
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