caddytls: Upgrade ACMEz to v2; support ZeroSSL API; various fixes (#6229)

* WIP: acmez v2, CertMagic, and ZeroSSL issuer upgrades

* caddytls: ZeroSSLIssuer now uses ZeroSSL API instead of ACME

* Fix go.mod

* caddytls: Fix automation related to managers (fix #6060)

* Fix typo (appease linter)

* Fix HTTP validation with ZeroSSL API

1 files changed, 0 insertions, 1 deletions

diff --git a/admin.go b/admin.go
index 13d24084d..3950a92fa 100644
--- a/admin.go
+++ b/admin.go
@@ -474,7 +474,6 @@ func manageIdentity(ctx Context, cfg *Config) error {
 	// import the caddytls package -- but it works
 	if cfg.Admin.Identity.IssuersRaw == nil {
 		cfg.Admin.Identity.IssuersRaw = []json.RawMessage{
-			json.RawMessage(`{"module": "zerossl"}`),
 			json.RawMessage(`{"module": "acme"}`),
 		}
 	}