Bump parent pom to 3.54 (#70)

Author: slonopotamus

pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.jenkins-ci.plugins</groupId>
     <artifactId>plugin</artifactId>
-    <version>3.48</version>
+    <version>3.54</version>
     <relativePath />
   </parent>
   <groupId>io.jenkins.plugins</groupId>
@@ -73,8 +73,8 @@
     </dependency>
     <dependency>
       <groupId>org.hamcrest</groupId>
-      <artifactId>hamcrest-all</artifactId>
-      <version>1.3</version>
+      <artifactId>hamcrest-library</artifactId>
+      <version>2.1</version>
       <scope>test</scope>
     </dependency>
     <dependency>