feat(Luna): CW-5712- Terra (luna) Normal transfer (#300)

* Luna normal transfer

* minor correction- removed signedTx

Author: srt1678

packages/coin-luna/package-lock.json

@@ -31,6 +31,8 @@
   },
   "homepage": "https://github.com/CoolBitX-Technology/coolwallet3-sdk#readme",
   "dependencies": {
-    "bech32": "^2.0.0"
+    "bech32": "^2.0.0",
+    "protocol-buffers": "^4.2.0",
+    "protocol-buffers-encodings": "^1.1.1"
   }
 }

packages/coin-luna/package.json

@@ -0,0 +1,89 @@
+syntax = "proto3";
+package google.protobuf;
+import "gogoproto/gogo.proto";
+import "google/protobuf/any.proto";
+
+
+message MsgSend {
+  required string from_address = 1;
+  required string to_address = 2;
+  repeated Coin amount = 3;
+}
+
+message MsgDelegate {
+  required string delegator_address = 1;
+  required string validator_address = 2;
+  Coin amount = 3;
+}
+
+message MsgUndelegate {
+  required string delegator_address = 1;
+  required string validator_address = 2;
+  Coin amount = 3;
+}
+
+message MsgWithdrawDelegatorReward {
+  required string delegator_address = 1;
+  required string validator_address = 2;
+}
+
+
+message Fee {
+  repeated Coin amount  = 1;
+  uint64 gas_limit = 2;
+}
+
+message Coin {
+  string denom  = 1;
+  string amount = 2;
+}
+
+message TxBody {
+  repeated Any messages = 1;
+  string memo = 2;
+}
+
+message PublicKey {
+  bytes value = 1;
+}
+
+
+message Any {
+  string type_url = 1;
+  bytes value = 2;
+}
+
+
+message AuthInfo {
+  repeated bytes signer_infos = 1;
+  bytes fee = 2;
+}
+
+message SignerInfo {
+  bytes public_key = 1;
+  ModeInfo mode_info = 2;
+  uint64 sequence = 3;
+}
+
+message ModeInfo {
+  oneof sum {
+    Single single = 1;
+  }
+  message Single {
+    SignMode mode = 1;
+  }
+}
+
+
+enum SignMode {
+  SIGN_MODE_UNSPECIFIED = 0;
+  SIGN_MODE_DIRECT = 1;
+  SIGN_MODE_TEXTUAL = 2;
+  SIGN_MODE_LEGACY_AMINO_JSON = 127;
+}
+
+message TxRaw {
+  bytes body_bytes = 1;
+  bytes auth_info_bytes = 2;
+  repeated bytes signatures = 3;
+}