Fix nftables query by using full path to nft binary

Use explicit path /run/current-system/sw/bin/nft to match sudoers
configuration. Previously using 'nft' without path was resolving to
wrong location and failing permission checks.

- Change from 'sudo nft' to 'sudo /run/current-system/sw/bin/nft'
- Matches sudoers entry for passwordless execution
- Update version to v0.1.255

Cargo.lock

@@ -279,7 +279,7 @@ checksum = "a1d728cc89cf3aee9ff92b05e62b19ee65a02b5702cff7d5a377e32c6ae29d8d"
 
 [[package]]
 name = "cm-dashboard"
-version = "0.1.253"
+version = "0.1.254"
 dependencies = [
  "anyhow",
  "chrono",
@@ -301,7 +301,7 @@ dependencies = [
 
 [[package]]
 name = "cm-dashboard-agent"
-version = "0.1.253"
+version = "0.1.254"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -325,7 +325,7 @@ dependencies = [
 
 [[package]]
 name = "cm-dashboard-shared"
-version = "0.1.253"
+version = "0.1.254"
 dependencies = [
  "chrono",
  "serde",

agent/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard-agent"
-version = "0.1.254"
+version = "0.1.255"
 edition = "2021"
 
 [dependencies]

agent/src/collectors/systemd.rs

@@ -915,7 +915,7 @@ impl SystemdCollector {
     /// Returns: (tcp_ports_string, udp_ports_string)
     fn get_nftables_open_ports(&self) -> (String, String) {
         let output = Command::new("timeout")
-            .args(&["3", "sudo", "nft", "list", "ruleset"])
+            .args(&["3", "sudo", "/run/current-system/sw/bin/nft", "list", "ruleset"])
             .output();
 
         let output = match output {

dashboard/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard"
-version = "0.1.254"
+version = "0.1.255"
 edition = "2021"
 
 [dependencies]

shared/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard-shared"
-version = "0.1.254"
+version = "0.1.255"
 edition = "2021"
 
 [dependencies]