tp: move trace_storage and deps to storage folder

This will allow us to add helper functions which only operate on the
storage to this new folder without polluting the top level folder.

Bug: 148923470
Change-Id: I678507260da8ddfe06de10926909fd5105b027c7
diff --git a/Android.bp b/Android.bp
index 5589098..81da442 100644
--- a/Android.bp
+++ b/Android.bp
@@ -6139,12 +6139,19 @@
     "src/trace_processor/trace_processor_storage.cc",
     "src/trace_processor/trace_processor_storage_impl.cc",
     "src/trace_processor/trace_sorter.cc",
-    "src/trace_processor/trace_storage.cc",
     "src/trace_processor/track_tracker.cc",
     "src/trace_processor/virtual_destructors.cc",
   ],
 }
 
+// GN: //src/trace_processor/storage:storage
+filegroup {
+  name: "perfetto_src_trace_processor_storage_storage",
+  srcs: [
+    "src/trace_processor/storage/trace_storage.cc",
+  ],
+}
+
 // GN: //src/trace_processor/tables:tables
 filegroup {
   name: "perfetto_src_trace_processor_tables_tables",
@@ -7003,6 +7010,7 @@
     ":perfetto_src_trace_processor_sqlite_unittests",
     ":perfetto_src_trace_processor_storage_full",
     ":perfetto_src_trace_processor_storage_minimal",
+    ":perfetto_src_trace_processor_storage_storage",
     ":perfetto_src_trace_processor_tables_tables",
     ":perfetto_src_trace_processor_tables_unittests",
     ":perfetto_src_trace_processor_types_types",
@@ -7228,6 +7236,7 @@
     ":perfetto_src_trace_processor_sqlite_sqlite",
     ":perfetto_src_trace_processor_storage_full",
     ":perfetto_src_trace_processor_storage_minimal",
+    ":perfetto_src_trace_processor_storage_storage",
     ":perfetto_src_trace_processor_tables_tables",
     ":perfetto_src_trace_processor_types_types",
     "src/trace_processor/proto_to_json.cc",
@@ -7338,6 +7347,7 @@
     ":perfetto_src_trace_processor_sqlite_sqlite",
     ":perfetto_src_trace_processor_storage_full",
     ":perfetto_src_trace_processor_storage_minimal",
+    ":perfetto_src_trace_processor_storage_storage",
     ":perfetto_src_trace_processor_tables_tables",
     ":perfetto_src_trace_processor_types_types",
     ":perfetto_tools_trace_to_text_common",