[remote-executor] Add idl (#510)

* Add idl

* Move

governance/remote_executor/idl.json

@@ -0,0 +1,80 @@
+{
+  "version": "0.1.0",
+  "name": "remote_executor",
+  "instructions": [
+    {
+      "name": "executePostedVaa",
+      "accounts": [
+        {
+          "name": "payer",
+          "isMut": true,
+          "isSigner": true
+        },
+        {
+          "name": "postedVaa",
+          "isMut": false,
+          "isSigner": false
+        },
+        {
+          "name": "claimRecord",
+          "isMut": true,
+          "isSigner": false,
+          "docs": [
+            "The reason claim_record has different seeds than executor_key is that executor key might need to pay in the CPI, so we want it to be a native wallet"
+          ]
+        },
+        {
+          "name": "systemProgram",
+          "isMut": false,
+          "isSigner": false
+        }
+      ],
+      "args": []
+    }
+  ],
+  "accounts": [
+    {
+      "name": "ClaimRecord",
+      "docs": ["This struct records"],
+      "type": {
+        "kind": "struct",
+        "fields": [
+          {
+            "name": "sequence",
+            "type": "u64"
+          }
+        ]
+      }
+    }
+  ],
+  "errors": [
+    {
+      "code": 6000,
+      "name": "EmitterChainNotSolana"
+    },
+    {
+      "code": 6001,
+      "name": "NonIncreasingSequence"
+    },
+    {
+      "code": 6002,
+      "name": "GovernanceHeaderInvalidMagicNumber"
+    },
+    {
+      "code": 6003,
+      "name": "GovernanceHeaderInvalidModule"
+    },
+    {
+      "code": 6004,
+      "name": "GovernanceHeaderInvalidAction"
+    },
+    {
+      "code": 6005,
+      "name": "GovernanceHeaderInvalidReceiverChain"
+    },
+    {
+      "code": 6006,
+      "name": "PostedVaaHeaderWrongMagicNumber"
+    }
+  ]
+}