testing/cilium-cli: upgrade to 0.15.5

testing/cilium-cli/APKBUILD

 # Maintainer: Hoang Nguyen <folliekazetani@protonmail.com>
 pkgname=cilium-cli
-pkgver=0.14.3
-pkgrel=2
+pkgver=0.15.5
+pkgrel=0
 pkgdesc="CLI to install, manage and troubleshoot Kubernetes clusters running Cilium"
 url="https://cilium.io/"
 arch="all"
@@ -45,5 +45,5 @@ package() {
 }
 
 sha512sums="
-aadb00a8ca03d6c4cada1ef7b7960ce1edb2c6a2cbbea156f2f545b9bdd3ad23d2e7dcf9ff84aacfe4d85940bcddf802568338429de44578f4da7224dac34c79  cilium-cli-0.14.3.tar.gz
+22f805ffc595394392b8cf2460defa052c625c056419674e8a488c3a23e14cb35a055ce8fd16fb9f6246447e2667ef2cb953087349edca055648d70ff95fcf96  cilium-cli-0.15.5.tar.gz
 "