(PROJ): make gradle test output more chatty
(PROJ): make gradle test output more chatty

It's nice to see that tests are actually executed.

ThoseGrapefruits/intellij-rust,intellij-rust/intellij-rust,himikof/intellij-rust,anton-okolelov/intellij-rust,Turbo87/intellij-rust,d9n/intellij-rust,intellij-rust/intellij-rust,himikof/intellij-rust,d9n/intellij-rust,Turbo87/intellij-rust,ujpv/intellij-rust,ThoseGrapefruits/intellij-rust,Undin/intellij-rust,d9n/intellij-rust,ThoseGrapefruits/intellij-rust,Turbo87/intellij-rust,himikof/intellij-rust,ujpv/intellij-rust,Undin/intellij-rust,intellij-rust/intellij-rust,ujpv/intellij-rust,anton-okolelov/intellij-rust,ujpv/intellij-rust,alygin/intellij-rust,anton-okolelov/intellij-rust,Undin/intellij-rust,himikof/intellij-rust,alygin/intellij-rust,d9n/intellij-rust,intellij-rust/intellij-rust,anton-okolelov/intellij-rust,Undin/intellij-rust,alygin/intellij-rust,alygin/intellij-rust,d9n/intellij-rust,ujpv/intellij-rust,intellij-rust/intellij-rust,anton-okolelov/intellij-rust,Turbo87/intellij-rust,alygin/intellij-rust,himikof/intellij-rust,ThoseGrapefruits/intellij-rust,intellij-rust/intellij-rust,Undin/intellij-rust,Undin/intellij-rust