Use rust flate2 backend on default-rustls feature (fix blackbeam#244)

blackbeam · blackbeam · commit 48608a103379 · 2023-04-20T20:42:15.000+03:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -89,7 +89,7 @@ default = [
     "native-tls-tls",
 ]
 default-rustls = [
-    "flate2/zlib",
+    "flate2/rust_backend",
     "mysql_common/bigdecimal",
     "mysql_common/rust_decimal",
     "mysql_common/time",
