lnrpc: update grpc-gateway library to v2

lnrpc/chainrpc/chainnotifier.swagger.json

@@ -4,6 +4,11 @@
     "title": "chainrpc/chainnotifier.proto",
     "version": "version not set"
   },
+  "tags": [
+    {
+      "name": "ChainNotifier"
+    }
+  ],
   "consumes": [
     "application/json"
   ],
@@ -15,7 +20,7 @@
       "post": {
         "summary": "RegisterBlockEpochNtfn is a synchronous response-streaming RPC that\nregisters an intent for a client to be notified of blocks in the chain. The\nstream will return a hash and height tuple of a block for each new/stale\nblock in the chain. It is the client's responsibility to determine whether\nthe tuple returned is for a new or stale block in the chain.",
         "description": "A client can also request a historical backlog of blocks from a particular\npoint. This allows clients to be idempotent by ensuring that they do not\nmissing processing a single block within the chain.",
-        "operationId": "RegisterBlockEpochNtfn",
+        "operationId": "ChainNotifier_RegisterBlockEpochNtfn",
         "responses": {
           "200": {
             "description": "A successful response.(streaming responses)",
@@ -26,16 +31,16 @@
                   "$ref": "#/definitions/chainrpcBlockEpoch"
                 },
                 "error": {
-                  "$ref": "#/definitions/runtimeStreamError"
+                  "$ref": "#/definitions/rpcStatus"
                 }
               },
               "title": "Stream result of chainrpcBlockEpoch"
             }
           },
           "default": {
-            "description": "An unexpected error response",
+            "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/runtimeError"
+              "$ref": "#/definitions/rpcStatus"
             }
           }
         },
@@ -58,7 +63,7 @@
       "post": {
         "summary": "RegisterConfirmationsNtfn is a synchronous response-streaming RPC that\nregisters an intent for a client to be notified once a confirmation request\nhas reached its required number of confirmations on-chain.",
         "description": "A client can specify whether the confirmation request should be for a\nparticular transaction by its hash or for an output script by specifying a\nzero hash.",
-        "operationId": "RegisterConfirmationsNtfn",
+        "operationId": "ChainNotifier_RegisterConfirmationsNtfn",
         "responses": {
           "200": {
             "description": "A successful response.(streaming responses)",
@@ -69,16 +74,16 @@
                   "$ref": "#/definitions/chainrpcConfEvent"
                 },
                 "error": {
-                  "$ref": "#/definitions/runtimeStreamError"
+                  "$ref": "#/definitions/rpcStatus"
                 }
               },
               "title": "Stream result of chainrpcConfEvent"
             }
           },
           "default": {
-            "description": "An unexpected error response",
+            "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/runtimeError"
+              "$ref": "#/definitions/rpcStatus"
             }
           }
         },
@@ -101,7 +106,7 @@
       "post": {
         "summary": "RegisterSpendNtfn is a synchronous response-streaming RPC that registers an\nintent for a client to be notification once a spend request has been spent\nby a transaction that has confirmed on-chain.",
         "description": "A client can specify whether the spend request should be for a particular\noutpoint  or for an output script by specifying a zero outpoint.",
-        "operationId": "RegisterSpendNtfn",
+        "operationId": "ChainNotifier_RegisterSpendNtfn",
         "responses": {
           "200": {
             "description": "A successful response.(streaming responses)",
@@ -112,16 +117,16 @@
                   "$ref": "#/definitions/chainrpcSpendEvent"
                 },
                 "error": {
-                  "$ref": "#/definitions/runtimeStreamError"
+                  "$ref": "#/definitions/rpcStatus"
                 }
               },
               "title": "Stream result of chainrpcSpendEvent"
             }
           },
           "default": {
-            "description": "An unexpected error response",
+            "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/runtimeError"
+              "$ref": "#/definitions/rpcStatus"
             }
           }
         },
@@ -311,12 +316,9 @@
         }
       }
     },
-    "runtimeError": {
+    "rpcStatus": {
       "type": "object",
       "properties": {
-        "error": {
-          "type": "string"
-        },
         "code": {
           "type": "integer",
           "format": "int32"
@@ -331,31 +333,6 @@
           }
         }
       }
-    },
-    "runtimeStreamError": {
-      "type": "object",
-      "properties": {
-        "grpc_code": {
-          "type": "integer",
-          "format": "int32"
-        },
-        "http_code": {
-          "type": "integer",
-          "format": "int32"
-        },
-        "message": {
-          "type": "string"
-        },
-        "http_status": {
-          "type": "string"
-        },
-        "details": {
-          "type": "array",
-          "items": {
-            "$ref": "#/definitions/protobufAny"
-          }
-        }
-      }
     }
   }
 }