Update version to 1.4

Electronic-Mango · Electronic-Mango · commit 58b21a31a287 · 2022-12-15T19:30:09.000+01:00
diff --git a/README.md b/README.md
@@ -17,7 +17,7 @@ Library is available in [Maven Central](https://search.maven.org/artifact/io.git
 <dependency>
     <groupId>io.github.electronic-mango</groupId>
     <artifactId>zipper</artifactId>
-    <version>1.3</version>
+    <version>1.4</version>
 </dependency>
 ```
 
diff --git a/pom.xml b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>io.github.electronic-mango</groupId>
     <artifactId>zipper</artifactId>
-    <version>1.3</version>
+    <version>1.4</version>
     <packaging>jar</packaging>
 
     <name>Java Zipper</name>
