Bump JUnit from 5.7.2 to 5.8.0-M1.

Author: Gary Gregory

pom.xml

@@ -242,7 +242,7 @@ file comparators, endian transformation classes, and much more.
       <dependency>
         <groupId>org.junit</groupId>
         <artifactId>junit-bom</artifactId>
-        <version>5.7.2</version>
+        <version>5.8.0-M1</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>

src/changes/changes.xml

@@ -109,6 +109,9 @@ The <action> type attribute can be add,update,fix,remove.
       <action dev="ggregory" type="update" due-to="Dependabot">
         Bump spotbugs-maven-plugin from 4.2.3 to 4.3.0 #250.
       </action>
+      <action dev="ggregory" type="update" due-to="Gary Gregory">
+        Bump JUnit from 5.7.2 to 5.8.0-M1.
+      </action>
     </release>
     <release version="2.11.0" date="2021-07-09" description="Java 8 required.">
       <!-- FIX -->