Downgrade some maven plugins as an attempt to fix maven release

Author: testower

pom.xml

@@ -60,14 +60,14 @@
         <maven-source-plugin.version>3.3.0</maven-source-plugin.version>
         <maven-javadoc-plugin.version>3.6.0</maven-javadoc-plugin.version>
         <maven-release-plugin.version>2.5.3</maven-release-plugin.version>
-        <maven-gpg-plugin.version>3.1.0</maven-gpg-plugin.version>
+        <maven-gpg-plugin.version>1.6</maven-gpg-plugin.version>
         <maven-compiler-plugin.version>3.11.0</maven-compiler-plugin.version>
         <maven-jar-plugin.version>3.3.0</maven-jar-plugin.version>
         <maven-clean-plugin.version>3.3.2</maven-clean-plugin.version>
         <maven-install-plugin.version>2.5.2</maven-install-plugin.version>
         <maven-site-plugin.version>3.12.1</maven-site-plugin.version>
         <maven-resources-plugin.version>3.3.1</maven-resources-plugin.version>
-        <maven-deploy-plugin.version>3.1.1</maven-deploy-plugin.version>
+        <maven-deploy-plugin.version>2.8.2</maven-deploy-plugin.version>
         <wagon-ssh-external.version>2.12</wagon-ssh-external.version>
         <plexus-compiler-javac.version>2.13.0</plexus-compiler-javac.version>
         <versions-maven-plugin.version>2.16.1</versions-maven-plugin.version>