fix all examples with renamed method names

examples/mratls_grpcs_client.rs

@@ -19,7 +19,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     let config = RaTlsConfig::new().allow_instance_measurement(
         // InstanceMeasurement::new().with_mrsigners(vec![mrsigner])
-        InstanceMeasurement::new().load_mr_signer_from_processor()?,
+        InstanceMeasurement::new().with_current_mrsigner()?,
     );
 
     let tls = ClientConfig::from_ratls_config(config)

examples/mratls_grpcs_server.rs

@@ -35,7 +35,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     let config = RaTlsConfig::new().allow_instance_measurement(
         // InstanceMeasurement::new().with_mrsigners(vec![mrsigner])
-        InstanceMeasurement::new().load_mr_signer_from_processor()?,
+        InstanceMeasurement::new().with_current_mrsigner()?,
     );
 
     let mut tls = ServerConfig::from_ratls_config(config)

examples/mratls_https_client.rs

@@ -12,7 +12,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     let client = ClientBuilder::new()
         .use_ratls(RaTlsConfig::new().allow_instance_measurement(
             // InstanceMeasurement::new().with_mrsigners(vec![mrsigner]),
-            InstanceMeasurement::new().load_mr_signer_from_processor()?,
+            InstanceMeasurement::new().with_current_mrsigner()?,
         ))
         .build()?;
     let res = client.get("https://127.0.0.1:8000").send().await?;

examples/mratls_https_server.rs

@@ -20,7 +20,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
             SocketAddr::from(([127, 0, 0, 1], 8000)),
             RaTlsConfig::new().allow_instance_measurement(
                 // InstanceMeasurement::new().with_mrsigners(vec![mrsigner]),
-                InstanceMeasurement::new().load_mr_signer_from_processor()?,
+                InstanceMeasurement::new().with_current_mrsigner()?,
             ),
         )
         .unwrap()