Rename pom examples [skip ci]

examples/README.md

@@ -265,7 +265,9 @@ $ examples/which.clj rg
 ## pom.xml version
 
 A script to retrieve the version from a `pom.xml` file. See
-[examples/get_pom_version.clj](get_pom_version.clj). Written by [@wilkerlucio](https://github.com/wilkerlucio).
+[pom_version_get.clj](pom_version_get.clj). Written by [@wilkerlucio](https://github.com/wilkerlucio).
+
+Also see [pom_version_set.clj](pom_version_set.clj) to set the pom version.
 
 ## Whatsapp frequencies
 

examples/pom_version_get.clj

@@ -1,6 +1,6 @@
 #!/usr/bin/env bb
 
-(ns get-pom-version
+(ns pom-version-get
   {:author "Wilker Lucio"}
   (:require [clojure.data.xml :as xml]
             [clojure.string :as str]))

examples/pom_version_set.clj

@@ -12,7 +12,7 @@
 ;;   <version>1.0.1</version>
 ;; </project>
 
-(ns set-pom-version
+(ns pom-version-set
   {:author "Michiel Borkent"}
   (:require [clojure.data.xml :as xml]))