misc: tpm: streamline error Display::fmt()

The changes were mostly automatically applied using the Python
script mentioned in the first commit of this series.

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com

tpm/src/socket.rs

@@ -13,11 +13,11 @@ use vmm_sys_util::sock_ctrl_msg::ScmSocket;
 
 #[derive(Error, Debug)]
 pub enum Error {
-    #[error("Cannot connect to tpm Socket: {0}")]
+    #[error("Cannot connect to tpm Socket")]
     ConnectToSocket(#[source] anyhow::Error),
-    #[error("Failed to read from socket: {0}")]
+    #[error("Failed to read from socket")]
     ReadFromSocket(#[source] anyhow::Error),
-    #[error("Failed to write to socket: {0}")]
+    #[error("Failed to write to socket")]
     WriteToSocket(#[source] anyhow::Error),
 }
 type Result<T> = anyhow::Result<T, Error>;