Version bump the default Camel version dependency to Camel 4.0.0 (#125)

diff --git a/pom.xml b/pom.xml
index 34e4b2d..7cde361 100644
--- a/pom.xml
+++ b/pom.xml
@@ -90,7 +90,7 @@
         <site-repo-url>scpexe://people.apache.org/www/camel.apache.org/maven/</site-repo-url>
         <jdk.version>11</jdk.version>
         <compiler.fork>false</compiler.fork>
-        <camel.version>4.0.0-SNAPSHOT</camel.version>
+        <camel.version>4.0.0</camel.version>
         <!-- Versions -->
         <maven-compiler-plugin-version>3.10.0</maven-compiler-plugin-version>
         <maven-surefire-plugin-version>3.0.0-M4</maven-surefire-plugin-version>