lnrpc: replace /// and /** with // and /*

lnrpc/verrpc/verrpc.proto

@@ -18,30 +18,30 @@ message VersionRequest {
 }
 
 message Version {
-    /// A verbose description of the daemon's commit.
+    // A verbose description of the daemon's commit.
     string commit = 1;
 
-    /// The SHA1 commit hash that the daemon is compiled with.
+    // The SHA1 commit hash that the daemon is compiled with.
     string commit_hash = 2;
 
-    /// The semantic version.
+    // The semantic version.
     string version = 3;
 
-    /// The major application version.
+    // The major application version.
     uint32 app_major = 4;
 
-    /// The minor application version.
+    // The minor application version.
     uint32 app_minor = 5;
 
-    /// The application patch number.
+    // The application patch number.
     uint32 app_patch = 6;
 
-    /// The application pre-release modifier, possibly empty.
+    // The application pre-release modifier, possibly empty.
     string app_pre_release = 7;
 
-    /// The list of build tags that were supplied during compilation.
+    // The list of build tags that were supplied during compilation.
     repeated string build_tags = 8;
 
-    /// The version of go that compiled the executable.
+    // The version of go that compiled the executable.
     string go_version = 9;
 }