Update dependency ethers to v6.12.0

Author: renovate[bot]

package.json

@@ -17,7 +17,7 @@
 	},
 	"dependencies": {
 		"@devprotocol/khaos-core": "1.6.0",
-		"ethers": "6.11.1",
+		"ethers": "6.12.0",
 		"ramda": "0.29.1"
 	},
 	"devDependencies": {

yarn.lock

@@ -4319,10 +4319,10 @@ ethereumjs-wallet@0.6.5:
     utf8 "^3.0.0"
     uuid "^3.3.2"
 
-ethers@6.11.1:
-  version "6.11.1"
-  resolved "https://registry.yarnpkg.com/ethers/-/ethers-6.11.1.tgz#96aae00b627c2e35f9b0a4d65c7ab658259ee6af"
-  integrity sha512-mxTAE6wqJQAbp5QAe/+o+rXOID7Nw91OZXvgpjDa1r4fAbq2Nu314oEZSbjoRLacuCzs7kUC3clEvkCQowffGg==
+ethers@6.12.0:
+  version "6.12.0"
+  resolved "https://registry.yarnpkg.com/ethers/-/ethers-6.12.0.tgz#b0c2ce207ae5a3b5125be966e32ffea7c1f2481a"
+  integrity sha512-zL5NlOTjML239gIvtVJuaSk0N9GQLi1Hom3ZWUszE5lDTQE/IVB62mrPkQ2W1bGcZwVGSLaetQbWNQSvI4rGDQ==
   dependencies:
     "@adraffy/ens-normalize" "1.10.1"
     "@noble/curves" "1.2.0"