Revert "Reland "m <apex_name>-deps-info prints the internal/external deps of the APEX"""

This reverts commit 956305c61c.

Reason for revert: broke master-art-host branch
Exempt-From-Owner-Approval: reverting a bad change

Change-Id: Id7faed4ee85328c7c65847a3543ea9e67a3d50b3

java/java.go

@@ -500,14 +500,6 @@ var (
 	usesLibTag            = dependencyTag{name: "uses-library"}
 )
 
-func IsLibDepTag(depTag blueprint.DependencyTag) bool {
-	return depTag == libTag
-}
-
-func IsStaticLibDepTag(depTag blueprint.DependencyTag) bool {
-	return depTag == staticLibTag
-}
-
 type sdkDep struct {
 	useModule, useFiles, useDefaultLibs, invalidVersion bool