fix(deps): bump org.eclipse.cbi.maven.plugins:eclipse-jarsigner-plugin from 1.5.2 to 1.5.3 in /org.eclipse.lsp4e

fix(deps): bump org.eclipse.cbi.maven.plugins:eclipse-jarsigner-plugin from 1.5.2 to 1.5.3 in /org.eclipse.lsp4e #870