chore: fix some function names and comments (#2619)

<!--
Please read and fill out this form before submitting your PR.

Please make sure you have reviewed our contributors guide before
submitting your
first PR.

NOTE: PR titles should follow semantic commits:
https://www.conventionalcommits.org/en/v1.0.0/
-->

## Overview

fix some function names and comments

<!-- 
Please provide an explanation of the PR, including the appropriate
context,
background, goal, and rationale. If there is an issue with this
information,
please provide a tl;dr and link the issue. 

Ex: Closes #<issue number>
-->

Signed-off-by: slicesequal <slicesequal@outlook.com>

Author: slicesequal

client/crates/types/src/proto/evnode.v1.messages.rs

@@ -427,7 +427,7 @@ pub struct GetNamespaceResponse {
     #[prost(string, tag = "2")]
     pub data_namespace: ::prost::alloc::string::String,
 }
-/// GetSequencerInfoResponse returns information about the sequencer
+/// GetSignerInfoResponse returns information about the signer
 #[allow(clippy::derive_partial_eq_without_eq)]
 #[derive(Clone, PartialEq, ::prost::Message)]
 pub struct GetSignerInfoResponse {

client/crates/types/src/proto/evnode.v1.services.rs

@@ -2439,7 +2439,7 @@ pub struct GetNamespaceResponse {
     #[prost(string, tag = "2")]
     pub data_namespace: ::prost::alloc::string::String,
 }
-/// GetSequencerInfoResponse returns information about the sequencer
+/// GetSignerInfoResponse returns information about the signer
 #[allow(clippy::derive_partial_eq_without_eq)]
 #[derive(Clone, PartialEq, ::prost::Message)]
 pub struct GetSignerInfoResponse {

proto/evnode/v1/config.proto

@@ -13,7 +13,7 @@ service ConfigService {
   // GetNamespace returns the namespace for this network
   rpc GetNamespace(google.protobuf.Empty) returns (GetNamespaceResponse) {}
 
-  // GetSequencerInfo returns information about the sequencer
+  // GetSignerInfo returns information about the signer
   rpc GetSignerInfo(google.protobuf.Empty) returns (GetSignerInfoResponse) {}
 }
 
@@ -23,7 +23,7 @@ message GetNamespaceResponse {
   string data_namespace   = 2;
 }
 
-// GetSequencerInfoResponse returns information about the sequencer
+// GetSignerInfoResponse returns information about the signer
 message GetSignerInfoResponse {
   bytes address = 1;
 }