fix typo: fixes comment typo
This commit fixes comment typo in `test_governing_equations.py`.
@@ -49,7 +49,7 @@ def test_case_compress_straight_rod():
poisson_ratio,
)
- # Consturct position array using start and direction vectors.
+ # Construct position array using start and direction vectors.
# This position array will be our reference for test cases
end = start + direction * base_length
position = np.zeros((MaxDimension.value(), n_elem + 1))
