TESB-13996: Independent camel code generator from
org.talend.designer.codegen 

Update *.javajet to latest version before deleted from original codegen
bundle.
merged changes:
https://github.com/Talend/tdi-studio-se/commit/a4c613776cf9583f1fe9eb9c257be7c2e2f7cae7
https://github.com/Talend/tdi-studio-se/commit/56a1e54f34e83f1ac398ea6f9b12857c6049b66e

Task-Url: https://jira.talendforge.org/browse/TESB-13996