fix BUILD file name

Author: sauravbanna

src/software/thunderscope/log/stats/BUILD

@@ -3,16 +3,16 @@ load("@thunderscope_deps//:requirements.bzl", "requirement")
 package(default_visibility = ["//visibility:public"])
 
 py_library(
-    name = "fs_stats",
-    srcs = ["fs_stats.py"],
+    name = "fullsystem_stats",
+    srcs = ["fullsystem_stats.py"],
     deps = [],
 )
 
 py_library(
     name = "stats",
     srcs = ["stats.py"],
     deps = [
-        ":fs_stats",
+        ":fullsystem_stats",
         "//software/thunderscope:thread_safe_buffer",
     ],
 )