Merge pull request #37436 from thaJeztah/bump_metalinter

Bump gometalinter to v2.0.6

hack/dockerfile/install/gometalinter.installer

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-GOMETALINTER_COMMIT=bfcc1d6942136fd86eb6f1a6fb328de8398fbd80
+GOMETALINTER_COMMIT=v2.0.6
 
 install_gometalinter() {
 	echo "Installing gometalinter version $GOMETALINTER_COMMIT"