healthcheck: fix missing import

docs/release-notes/release-notes-0.14.0.md

@@ -59,6 +59,7 @@ you.
 * [Bumped version of `github.com/miekg/dns` library to fix a Dependabot
   alert](https://github.com/lightningnetwork/lnd/pull/5576).
 * [Fixed timeout flakes in async payment benchmark tests](https://github.com/lightningnetwork/lnd/pull/5579).
+* [Fixed a missing import and git tag in the healthcheck package](https://github.com/lightningnetwork/lnd/pull/5582).
 
 ## Database
 

healthcheck/diskcheck_js.go

@@ -1,13 +1,15 @@
 package healthcheck
 
+import "fmt"
+
 // AvailableDiskSpaceRatio returns ratio of available disk space to total
 // capacity.
-func AvailableDiskSpaceRatio(path string) (float64, error) {
+func AvailableDiskSpaceRatio(_ string) (float64, error) {
 	return 0, fmt.Errorf("disk space check not supported in WebAssembly")
 }
 
 // AvailableDiskSpace returns the available disk space in bytes of the given
 // file system.
-func AvailableDiskSpace(path string) (uint64, error) {
+func AvailableDiskSpace(_ string) (uint64, error) {
 	return 0, fmt.Errorf("disk space check not supported in WebAssembly")
 }