chore(release): 1.2.1 [skip ci]

## [1.2.1](v1.2.0...v1.2.1) (2022-07-12)

### Miscellaneous Chores

* exclude Main.class from test coverage check ([bf2d5ac](bf2d5ac))

### 🐛 Bug Fixes

* **format:** clean number before format ([60c3308](60c3308)), closes [#28](#28)

### 📝 Documentation

* add contributing guidelines ([f1679bc](f1679bc)), closes [#22](#22)
* clean gradle example ([d21b86d](d21b86d))
* exemple de code (mvn exec:java) ([ddbbc2c](ddbbc2c)), closes [#24](#24)
* fix mvn java exec command ([6769752](6769752))

pom.xml

@@ -5,7 +5,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>nc.opt</groupId>
     <artifactId>phonenumber-validator</artifactId>
-    <version>1.2.0</version>
+    <version>1.2.1</version>
     <packaging>jar</packaging>
     <description>SDK java permettant de valider, qualifier un numéro de téléphone calédonien.</description>
     <inceptionYear>2022</inceptionYear>