Fix project lint errors

[ammaratef45]

The project has 234 lint errors that should be fixed.

[0crat]

The job #67 assigned to @ammaratef45/z, here is why; the budget is 30 minutes, see §4; please, read §8 and §9; if the task is not clear, read this and this; there will be no monetary reward for this job

[0crat]

Manual assignment of issues is discouraged, see §19: -5 point(s) just awarded to @ammaratef45/z

[0crat]

It is strongly discouraged to assign jobs to their creators, see §19: -15 point(s) just awarded to @ammaratef45/z

[0crat]

Bug was reported, see §29: +15 point(s) just awarded to @ammaratef45/z

[0pdd]

@ammaratef45 7 puzzles #74, #75, #76, #77, #78, #79, #80 are still not solved.

[0pdd]

@ammaratef45 6 puzzles #74, #75, #77, #78, #79, #80 are still not solved; solved: #76.

[0pdd]

@ammaratef45 5 puzzles #75, #77, #78, #79, #80 are still not solved; solved: #74, #76.

[0pdd]

@ammaratef45 5 puzzles #77, #78, #79, #80, #84 are still not solved; solved: #74, #75, #76.

[0pdd]

@ammaratef45 4 puzzles #78, #79, #80, #84 are still not solved; solved: #74, #75, #76, #77.

[0pdd]

@ammaratef45 3 puzzles #79, #80, #84 are still not solved; solved: #74, #75, #76, #77, #78.

[0crat]

The job #67 is now out of scope

[0crat]

Order was finished: +30 point(s) just awarded to @ammaratef45/z

[0pdd]

@ammaratef45 2 puzzles #80, #84 are still not solved; solved: #74, #75, #76, #77, #78, #79.

[0pdd]

@ammaratef45 all 8 puzzles are solved here: #74, #75, #76, #77, #78, #79, #80, #84.