Change webapk packages and directory structure

chrome/android/BUILD.gn

Index: chrome/android/BUILD.gn
diff --git a/chrome/android/BUILD.gn b/chrome/android/BUILD.gn
index 3c1ffc163ace019ab056c36752bc558935292e16..490d96227b11a40fc8132ab7cbd4f2cece1bc7f2 100644
--- a/chrome/android/BUILD.gn
+++ b/chrome/android/BUILD.gn
@@ -151,8 +151,8 @@ android_library("chrome_java") {
     "//third_party/leakcanary:leakcanary_java",
     "//ui/android:ui_java",
     "//ui/android:ui_java_resources",
-    "//web_apks/minting_example:minting_client_lib",
-    "//web_apks/minting_example:minting_common_lib",
+    "//webapk/libs/client",
+    "//webapk/libs/common",
     google_play_services_library,
   ]
 
@@ -361,7 +361,7 @@ android_library("chrome_test_java") {
     "//third_party/jsr-305:jsr_305_javalib",
     "//ui/android:ui_java",
     "//ui/android:ui_javatests",
-    "//web_apks/minting_example:minting_client_lib",
+    "//webapk/libs/client",
     google_play_services_library,
   ]
 }
@@ -392,7 +392,7 @@ android_assets("chrome_public_apk_assets") {
     "//chrome:packed_resources",
     "//third_party/icu:icu_assets",
     "//v8:v8_external_startup_data_assets",
-    "//web_apks/minting_example:minting_runtime_library_assets",
+    "//webapk/libs/runtime_library:runtime_library_assets",
   ]
 }