Remove optimize_crc32_auto feature from crc-fast

Author: landonxjames

rust-runtime/Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "aws-smithy-checksums"
-version = "0.63.2"
+version = "0.63.3"
 authors = [
     "AWS Rust SDK Team <aws-sdk-rust@amazon.com>",
     "Zelda Hessler <zhessler@amazon.com>",
@@ -16,7 +16,7 @@ repository = "https://github.com/smithy-lang/smithy-rs"
 aws-smithy-http = { path = "../aws-smithy-http" }
 aws-smithy-types = { path = "../aws-smithy-types" }
 bytes = "1.10.0"
-crc-fast = { version = "1.2.1", features = ["optimize_crc32_auto"] }
+crc-fast = { version = "1.2.1" }
 hex = "0.4.3"
 http = "0.2.9"
 http-body = "0.4.5"