fix(polls): extend timeout for sending several messages

Extend timeout for sending several messages should help tests to
have correct order of messages. If we still have some issues with this,
we shuld consider to add proper message queue

src/bot/systems/polls.ts

@@ -142,7 +142,7 @@ class Polls extends System {
             } else {
               global.commons.sendMessage(`#vote${Number(index) + 1} - ${option} - ${votesCount} ${global.commons.getLocalizedName(votesCount, 'systems.polls.votes')}, ${percentage}%`, opts.sender);
             }
-          }, 100 * (Number(index) + 1));
+          }, 300 * (Number(index) + 1));
         }
       }
     } catch (e) {
@@ -180,7 +180,7 @@ class Polls extends System {
       for (const index of Object.keys(options)) {
         setTimeout(() => {
           if (type === 'normal') { global.commons.sendMessage(this.settings.commands['!vote'] + ` ${(Number(index) + 1)} => ${options[index]}`, opts.sender); } else { global.commons.sendMessage(`#vote${(Number(index) + 1)} => ${options[index]}`, opts.sender); }
-        }, 100 * (Number(index) + 1));
+        }, 300 * (Number(index) + 1));
       }
 
       this.lastTimeRemind = Date.now();
@@ -199,7 +199,7 @@ class Polls extends System {
           for (const index of Object.keys(cVote.options)) {
             setTimeout(() => {
               if (cVote.type === 'normal') { global.commons.sendMessage(this.settings.commands['!poll open'] + ` ${index} => ${cVote.options[index]}`, opts.sender); } else { global.commons.sendMessage(`#vote${(Number(index) + 1)} => ${cVote.options[index]}`, opts.sender); }
-            }, 100 * (Number(index) + 1));
+            }, 300 * (Number(index) + 1));
           }
           break;
         default:
@@ -366,7 +366,7 @@ class Polls extends System {
       for (const index of Object.keys(vote.options)) {
         setTimeout(() => {
           if (vote.type === 'normal') { global.commons.sendMessage(this.settings.commands['!vote'] + ` ${(Number(index) + 1)} => ${vote.options[index]}`, global.commons.getOwner()); } else { global.commons.sendMessage(`#vote${(Number(index) + 1)} => ${vote.options[index]}`, global.commons.getOwner()); }
-        }, 100 * (Number(index) + 1));
+        }, 300 * (Number(index) + 1));
       }
     }
   }