Update markdown files

Automatic commit by the Housekeeper-Nightly-Bookmaker bot.

TBR=rmistry@google.com
NO_MERGE_BUILDS

Change-Id: I59112fb6148912d582f6db765f4a21989e43d226
Reviewed-on: https://skia-review.googlesource.com/c/162398
Commit-Queue: <skia-bookmaker@skia-swarming-bots.iam.gserviceaccount.com>
Reviewed-by: <skia-bookmaker@skia-swarming-bots.iam.gserviceaccount.com>
diff --git a/site/user/api/SkColor4f_Reference.md b/site/user/api/SkColor4f_Reference.md
index 07782c5..d4e7b7c 100644
--- a/site/user/api/SkColor4f_Reference.md
+++ b/site/user/api/SkColor4f_Reference.md
@@ -16,7 +16,7 @@
     <a href='#SkRGBA4f'>SkRGBA4f</a> <a href='#SkRGBA4f_multiply_operator'>operator*(float scale)_const</a>;
     <a href='#SkRGBA4f'>SkRGBA4f</a> <a href='#SkRGBA4f_multiply1_operator'>operator*(const SkRGBA4f& scale)_const</a>;
     const float* <a href='#SkRGBA4f_vec'>vec</a>() const;
-          float* <a href='#SkRGBA4f_vec'>vec</a>();
+    float* <a href='#SkRGBA4f_vec'>vec</a>();
     float <a href='#SkRGBA4f_array_operator'>operator[](int index)_const</a>;
     float& <a href='#SkRGBA4f_array1_operator'>operator[](int index)</a>;
     bool <a href='#SkRGBA4f_isOpaque'>isOpaque</a>() const;