Fix error in verification process of T1L6/log-and-order (#169)

# Exercise Review

## Exercise Discussion

Fixes #168 

## Checklist

- [ ] If you require a new remote repository on the `Git-Mastery`
organization, have you [created a
request](https://github.com/git-mastery/exercises/issues/new?template=request_exercise_repository.md)
for it?
- [X] Have you written unit tests using
[`repo-smith`](https://github.com/git-mastery/repo-smith) to validate
the exercise grading scheme?
- [X] Have you tested the download script using `test-download.sh`?
- [X] Have you verified that this exercise does not already exist or is
not currently in review?
- [ ] Did you introduce a new grading mechanism that should belong to
[`git-autograder`](https://github.com/git-mastery/git-autograder)?
- [ ] Did you introduce a new dependency that should belong to
[`app`](https://github.com/git-mastery/app)?

Author: jovnc

log_and_order/res/answers.txt

@@ -6,4 +6,3 @@ A:
 
 Q: What is the SHA of the commit with the commit message "Rewrite the comments"? You can use the full length SHA or the short SHA (i.e. first 7 characters of the SHA)
 A:
-

log_and_order/verify.py

@@ -9,14 +9,12 @@
 from git_autograder.answers.rules import HasExactValueRule, NotEmptyRule
 from git_autograder.answers.rules.answer_rule import AnswerRule
 
-QUESTION_ONE = "What is the SHA of the commit HEAD points to?"
+QUESTION_ONE = "What is the SHA of the commit HEAD points to? You can use the full length SHA or the short SHA (i.e. first 7 characters of the SHA)"
 QUESTION_TWO = "What is the commit message of the commit {SHA}?"
 QUESTION_TWO_REGEX = re.compile(
     "^What is the commit message of the commit ([\\d\\w]+)\\?$"
 )
-QUESTION_THREE = (
-    'What is the SHA of the commit with the commit message "Rewrite the comments"?'
-)
+QUESTION_THREE = 'What is the SHA of the commit with the commit message "Rewrite the comments"? You can use the full length SHA or the short SHA (i.e. first 7 characters of the SHA)'
 
 
 class OneOfValueRule(AnswerRule):