fix(process): fix network_receive and network_transmit metric names

Author: olix0r

kubert-prometheus-process/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "kubert-prometheus-process"
-version = "0.2.2"
+version = "0.2.3"
 edition = "2021"
 license = "Apache-2.0"
 description = "A prometheus-client process metrics collector"

kubert-prometheus-process/src/linux.rs

@@ -143,7 +143,7 @@ impl Collector for System {
             Ok(ProcNetstat { ip_ext, .. }) => {
                 let recv_bytes = ConstCounter::new(ip_ext.in_octets.unwrap_or_default());
                 let rbe = encoder.encode_descriptor(
-                    "network_receive_bytes_total",
+                    "network_receive",
                     "Number of bytes received by the process over the network",
                     Some(&Unit::Bytes),
                     MetricType::Counter,
@@ -152,7 +152,7 @@ impl Collector for System {
 
                 let transmit_bytes = ConstCounter::new(ip_ext.out_octets.unwrap_or_default());
                 let tbe = encoder.encode_descriptor(
-                    "network_transmit_bytes_total",
+                    "network_transmit",
                     "Number of bytes sent by the process over the network",
                     Some(&Unit::Bytes),
                     MetricType::Counter,