chore: fix wrong spell comment in lib/connection.js

Author: kyhsa93

lib/connection.js

@@ -117,7 +117,7 @@ class Connection extends EventEmitter {
       handshakeCommand.on('end', () => {
         // this happens when handshake finishes early either because there was
         // some fatal error or the server sent an error packet instead of
-        // an hello packet (for example, 'Too many connactions' error)
+        // an hello packet (for example, 'Too many connections' error)
         if (!handshakeCommand.handshake || this._fatalError || this._protocolError) {
           return;
         }
@@ -131,9 +131,9 @@ class Connection extends EventEmitter {
       });
       this.addCommand(handshakeCommand);
     }
-    // in case there was no initiall handshake but we need to read sting, assume it utf-8
+    // in case there was no initial handshake but we need to read sting, assume it utf-8
     // most common example: "Too many connections" error ( packet is sent immediately on connection attempt, we don't know server encoding yet)
-    // will be overwrittedn with actial encoding value as soon as server handshake packet is received
+    // will be overwritten with actual encoding value as soon as server handshake packet is received
     this.serverEncoding = 'utf8';
     if (this.config.connectTimeout) {
       const timeoutHandler = this._handleTimeoutError.bind(this);
@@ -561,7 +561,7 @@ class Connection extends EventEmitter {
     this._paused = false;
     while ((packet = this._paused_packets.shift())) {
       this.handlePacket(packet);
-      // don't resume if packet hander paused connection
+      // don't resume if packet handler paused connection
       if (this._paused) {
         return;
       }