[WAGON-607] Upgrade HttpCore to 4.4.14

This closes #77
diff --git a/wagon-providers/pom.xml b/wagon-providers/pom.xml
index 370699c..df9f69b 100644
--- a/wagon-providers/pom.xml
+++ b/wagon-providers/pom.xml
@@ -55,7 +55,7 @@
       <dependency>
         <groupId>org.apache.httpcomponents</groupId>
         <artifactId>httpcore</artifactId>
-        <version>4.4.13</version>
+        <version>4.4.14</version>
       </dependency>
       <dependency>
         <groupId>org.apache.sshd</groupId>