fix(registry): repoint morph and dogecoin to live image repositories

morph: ghcr.io/morphprotocol/node returns 403 DENIED — the org renamed
to morph-l2. Tags there drop the leading "v" (0.4.0..0.5.7), so the
TagPattern loses the v-anchor and the default jumps to 0.5.7.

dogecoin: ruimarinho/dogecoin is gone (404). fiftysix/dogecoin-core is
a maintained community image (1.14.7..1.14.9, rebuilt Dec 2024) and the
only public option — no official dogecoin/dogecoin image exists.

Context: picked these out of the moved-repo registry survey, where six
chains were returning 404/403. Verified both replacements live against
GHCR and Docker Hub tag APIs, then ran versioncheck per-chain — morph
and dogecoin now resolve with no registry error. Spent ~1h cross-
checking candidate repos and confirming tag shapes.

Author: tazhate

internal/adapters/dogecoin.go

@@ -116,8 +116,8 @@ func (a *dogecoinAdapter) ContainerPorts(_ chainsv1alpha2.ChainInstanceSpec) []c
 func (a *dogecoinAdapter) VersionPolicy() ChainVersionPolicy {
 	return ChainVersionPolicy{
 		Registry:   "docker.io",
-		Repository: "ruimarinho/dogecoin",
-		TagPattern: `^\d+-alpine$`,
+		Repository: "fiftysix/dogecoin-core",
+		TagPattern: `^\d+\.\d+\.\d+$`,
 	}
 }
 

internal/adapters/morph.go

@@ -77,8 +77,8 @@ func (a *morphAdapter) DefaultResources() ResourceDefaults {
 func (a *morphAdapter) VersionPolicy() ChainVersionPolicy {
 	return ChainVersionPolicy{
 		Registry:   "ghcr.io",
-		Repository: "morphprotocol/node",
-		TagPattern: `^v\d+\.\d+\.\d+$`,
+		Repository: "morph-l2/node",
+		TagPattern: `^\d+\.\d+\.\d+$`,
 	}
 }