Move entitlement jars to libs (#115883)

The distribution tools are meant to be CLIs. This commit moves the
entitlements jar projects to the libs dir, under a single
libs/entitlement root directory to keep the related jars together.

Author: rjernst

distribution/tools/entitlement-runtime/README.md renamed to libs/entitlement/README.md

@@ -13,20 +13,20 @@ apply plugin: 'elasticsearch.build'
 apply plugin: 'elasticsearch.embedded-providers'
 
 embeddedProviders {
-  impl 'entitlement-agent', project(':distribution:tools:entitlement-agent:impl')
+  impl 'entitlement-agent', project(':libs:entitlement:agent:impl')
 }
 
 configurations {
   entitlementBridge
 }
 
 dependencies {
-  entitlementBridge project(":distribution:tools:entitlement-bridge")
+  entitlementBridge project(":libs:entitlement:bridge")
   compileOnly project(":libs:core")
-  compileOnly project(":distribution:tools:entitlement-runtime")
+  compileOnly project(":libs:entitlement")
   testImplementation project(":test:framework")
-  testImplementation project(":distribution:tools:entitlement-bridge")
-  testImplementation project(":distribution:tools:entitlement-agent:impl")
+  testImplementation project(":libs:entitlement:bridge")
+  testImplementation project(":libs:entitlement:agent:impl")
 }
 
 tasks.named('test').configure {

distribution/tools/entitlement-agent/README.md renamed to libs/entitlement/agent/README.md

@@ -10,10 +10,10 @@
 apply plugin: 'elasticsearch.build'
 
 dependencies {
-  compileOnly project(':distribution:tools:entitlement-agent')
+  compileOnly project(':libs:entitlement:agent')
   implementation 'org.ow2.asm:asm:9.7'
   testImplementation project(":test:framework")
-  testImplementation project(":distribution:tools:entitlement-bridge")
+  testImplementation project(":libs:entitlement:bridge")
   testImplementation 'org.ow2.asm:asm-util:9.7'
 }