chore: update cp2a-rs

Author: Dylan Ross

Cargo.toml

@@ -12,7 +12,11 @@ crate-type = ["lib", "cdylib"]
 normal = ["openssl-src"]
 
 [dependencies]
-c2pa = { version = "0.48.1", features = ["file_io", "pdf", "fetch_remote_manifests"]}
+c2pa = { version = "0.49.2", features = [
+  "file_io",
+  "pdf",
+  "fetch_remote_manifests",
+] }
 thiserror = "1.0.49"
 uniffi = "0.28.2"
 openssl-src = "=300.3.1" # Required for openssl-sys