fix: correct reply and comments in updated roles sample (discordjs#372)

Author: Deihim007

guide/popular-topics/common-questions.md

@@ -352,7 +352,7 @@ Assuming the process is to be done for the guild the message is sent in.
 // If the role(s) are present on the old member object but no longer on the new one (i.e role(s) were removed)
 const removedRoles = oldMember.roles.filter(role => !newMember.roles.has(role.id));
 if(removedRoles.size > 0) console.log(`The roles ${removedRoles.map(r => r.name)} were removed from ${oldMember.displayName}.`);
-// If the role(s) are present on the new member object but are not on the new one (i.e role(s) were added)
+// If the role(s) are present on the new member object but are not on the old one (i.e role(s) were added)
 const addedRoles = newMember.roles.filter(role => !oldMember.roles.has(role.id));
 if(addedRoles.size > 0) console.log(`The roles ${addedRoles.map(r => r.name)} were added to ${oldMember.displayName}.`);
 });
@@ -369,11 +369,11 @@ Assuming the process is to be done for the guild the message is sent in.
 <client>.on('guildMemberUpdate', (oldMember, newMember) => {
 // If the role(s) are present on the old member object but no longer on the new one (i.e role(s) were removed)
 const removedRoles = oldMember.roles.cache.filter(role => !newMember.roles.cache.has(role.id));
-if (removedRoles.size > 0) console.log(`The roles ${removedRoles.map(r => r.name)} were added to ${oldMember.displayName}.`);
-// If the role(s) are present on the new member object but are not on the new one (i.e role(s) were added)
+if (removedRoles.size > 0) console.log(`The roles ${removedRoles.map(r => r.name)} were removed from ${oldMember.displayName}.`);
+// If the role(s) are present on the new member object but are not on the old one (i.e role(s) were added)
 const addedRoles = newMember.roles.cache.filter(role => !oldMember.roles.cache.has(role.id));
-if (addedRoles.size > 0) console.log(`The roles ${addedRoles.map(r => r.name)} were removed from ${oldMember.displayName}.`);
+if (addedRoles.size > 0) console.log(`The roles ${addedRoles.map(r => r.name)} were added to ${oldMember.displayName}.`);
 });
 ```
 
-</branch>
+</branch>