build(deps): bump github.com/Antonboom/testifylint in /tools/mod

Bumps [github.com/Antonboom/testifylint](https://github.com/Antonboom/testifylint) from 1.3.0 to 1.4.3.
- [Release notes](https://github.com/Antonboom/testifylint/releases)
- [Commits](Antonboom/testifylint@v1.3.0...v1.4.3)

---
updated-dependencies:
- dependency-name: github.com/Antonboom/testifylint
  dependency-type: indirect
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

tools/mod/go.mod

@@ -1,9 +1,6 @@
 module go.etcd.io/etcd/tools/v3
 
 go 1.22
-
-toolchain go1.22.4
-
 require (
 	github.com/alexfalkowski/gocovmerge v1.3.8
 	github.com/appscodelabs/license-bill-of-materials v0.0.0-20220707232035-6018e0c5287c
@@ -29,7 +26,7 @@ require (
 	github.com/Abirdcfly/dupword v0.0.14 // indirect
 	github.com/Antonboom/errname v0.1.13 // indirect
 	github.com/Antonboom/nilnil v0.1.9 // indirect
-	github.com/Antonboom/testifylint v1.3.0 // indirect
+	github.com/Antonboom/testifylint v1.4.3 // indirect
 	github.com/BurntSushi/toml v1.4.0 // indirect
 	github.com/Crocmagnon/fatcontext v0.2.2 // indirect
 	github.com/Djarvur/go-err113 v0.0.0-20210108212216-aea10b59be24 // indirect

tools/mod/go.sum

@@ -10,8 +10,8 @@ github.com/Antonboom/errname v0.1.13 h1:JHICqsewj/fNckzrfVSe+T33svwQxmjC+1ntDsHO
 github.com/Antonboom/errname v0.1.13/go.mod h1:uWyefRYRN54lBg6HseYCFhs6Qjcy41Y3Jl/dVhA87Ns=
 github.com/Antonboom/nilnil v0.1.9 h1:eKFMejSxPSA9eLSensFmjW2XTgTwJMjZ8hUHtV4s/SQ=
 github.com/Antonboom/nilnil v0.1.9/go.mod h1:iGe2rYwCq5/Me1khrysB4nwI7swQvjclR8/YRPl5ihQ=
-github.com/Antonboom/testifylint v1.3.0 h1:UiqrddKs1W3YK8R0TUuWwrVKlVAnS07DTUVWWs9c+y4=
-github.com/Antonboom/testifylint v1.3.0/go.mod h1:NV0hTlteCkViPW9mSR4wEMfwp+Hs1T3dY60bkvSfhpM=
+github.com/Antonboom/testifylint v1.4.3 h1:ohMt6AHuHgttaQ1xb6SSnxCeK4/rnK7KKzbvs7DmEck=
+github.com/Antonboom/testifylint v1.4.3/go.mod h1:+8Q9+AOLsz5ZiQiiYujJKs9mNz398+M6UgslP4qgJLA=
 github.com/BurntSushi/toml v1.4.0 h1:kuoIxZQy2WRRk1pttg9asf+WVv6tWQuBNVmK8+nqPr0=
 github.com/BurntSushi/toml v1.4.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho=
 github.com/Crocmagnon/fatcontext v0.2.2 h1:OrFlsDdOj9hW/oBEJBNSuH7QWf+E9WPVHw+x52bXVbk=