Merge pull request #77 from io7m-com/dependabot/maven/develop/ch.qos.…

…logback-logback-classic-1.5.13

Bump ch.qos.logback:logback-classic from 1.5.12 to 1.5.13

pom.xml

@@ -170,7 +170,7 @@
       <dependency>
         <groupId>ch.qos.logback</groupId>
         <artifactId>logback-classic</artifactId>
-        <version>1.5.12</version>
+        <version>1.5.13</version>
       </dependency>
 
       <dependency>