updated skp fuzzer

Change-Id: If7f770c25e9a2cd9b8f3feb07c1756889f870431
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/306338
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Zepeng Hu <zepenghu@google.com>
diff --git a/BUILD.gn b/BUILD.gn
index 7b669ea..4d5380d 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -2124,6 +2124,7 @@
       "fuzz/oss_fuzz/FuzzPathDeserialize.cpp",
       "fuzz/oss_fuzz/FuzzRegionDeserialize.cpp",
       "fuzz/oss_fuzz/FuzzRegionSetPath.cpp",
+      "fuzz/oss_fuzz/FuzzSKP.cpp",
       "fuzz/oss_fuzz/FuzzSKSL2GLSL.cpp",
       "fuzz/oss_fuzz/FuzzSKSL2Metal.cpp",
       "fuzz/oss_fuzz/FuzzSKSL2Pipeline.cpp",