[pythagorean-triplet] Add a Jinja test template

[IsaacG]

No description provided.

[github-actions]

This PR touches files which potentially affect the outcome of the tests of an exercise. This will cause all students' solutions to affected exercises to be re-tested.

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[kotp]

Error message states it... "should be exactly 2 commented skip directive (sic) in pythagorean_triplet.bats"

Might also look at the plural/singular slip there as well.

[IsaacG]

Error message states it... "should be exactly 2 commented skip directive (sic) in pythagorean_triplet.bats"

Might also look at the plural/singular slip there as well.

Updated

[kotp]

This (The tests, I mean) is running "forever" for me locally.

Processing pythagorean-triplet  
pythagorean_triplet.bats        
 ✓ triplets whose sum is 12     
 ✓ triplets whose sum is 108    
 ✓ triplets whose sum is 1000   
 ✓ no matching triplets for 1001
 ✓ returns all matching triplets
 ✓ several matching triplets    
   triplets for large number 

[IsaacG]

This (The tests, I mean) is running "forever" for me locally.

I changed the skip-logic in the template but forget to regenerate the test file. It should be better now.

The large test is meant to be skipped.