add epub version

Signed-off-by: Stas Bekman <stas@stason.org>

.gitattributes

@@ -34,3 +34,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+*.epub filter=lfs diff=lfs merge=lfs -text

Stas Bekman - Machine Learning Engineering.epub

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1cd631d5204e8ac7d5a70dc350b2aba2fa4fe5e166d3d93bece02c8c71eee2a
+size 9037483