Updated to latest C-Blosc 1.21.6

FrancescAlted · FrancescAlted · commit 53546fe53a62 · 2024-06-24T18:11:51.000+02:00
diff --git a/blosc/c-blosc b/blosc/c-blosc
@@ -1 +1 @@
-Subproject commit 5477f1614dca1f2e54bb440f0a65bb2918abc272
+Subproject commit 616f4b7343a8479f7e71dd3d7025bd92c9a6bbd0
