Revert "chore: add links to 3.5.4 and 3.6.3 in vendor/maven/sources.txt"
Revert "chore: add links to 3.5.4 and 3.6.3 in vendor/maven/sources.txt"

This reverts commit 36a8ee9336be3414e86c31c85ffc102b2c40ee47.

Scalingo/java-buildpack,Scalingo/java-buildpack