Fix typo (#994)

Author: 34j

src/array_api_stubs/_draft/linear_algebra_functions.py

@@ -55,7 +55,7 @@ def matmul(x1: array, x2: array, /) -> array:
 
     -   The ``matmul`` function **must** implement the same semantics as the built-in ``@`` operator (see `PEP 465 <https://www.python.org/dev/peps/pep-0465>`_).
 
-    -   If either ``x1`` or ``x2`` has a complex floating-point data type, the function **must not** complex-conjugate or tranpose either argument. If conjugation and/or transposition is desired, a user can explicitly perform these operations prior to computing the matrix product.
+    -   If either ``x1`` or ``x2`` has a complex floating-point data type, the function **must not** complex-conjugate or transpose either argument. If conjugation and/or transposition is desired, a user can explicitly perform these operations prior to computing the matrix product.
 
     .. versionchanged:: 2022.12
        Added complex data type support.