Fix failing Github Actions checks (#653)

* Update read_indexed_column.m

* Fix broken test

* add test-requirement

+tests/+unit/FunctionTests.m

@@ -1,6 +1,20 @@
 classdef FunctionTests < matlab.unittest.TestCase
 % FunctionTests - Unit test for functions.
 
+    methods (TestClassSetup)
+        function setupClass(testCase)
+            % Get the root path of the matnwb repository
+            rootPath = misc.getMatnwbDir();
+
+            % Use a fixture to add the folder to the search path
+            testCase.applyFixture(matlab.unittest.fixtures.PathFixture(rootPath));
+
+            % Use a fixture to create a temporary working directory
+            testCase.applyFixture(matlab.unittest.fixtures.WorkingFolderFixture);
+            generateCore('savedir', '.');
+        end
+    end
+
     methods (Test)
         function testString2ValidName(testCase)
             testCase.verifyWarning( ...

+tests/requirements.txt

@@ -1,3 +1,4 @@
 hdf5plugin
+scipy
 git+https://github.com/NeurodataWithoutBorders/nwbinspector.git@dev
 git+https://github.com/NeurodataWithoutBorders/pynwb.git@dev

+util/read_indexed_column.m

@@ -1,5 +1,5 @@
 function data = read_indexed_column(vector_index, vector_data, row)
 error('NWB:read_indexed_column', ...
-    ['The utility function read_indexed_column has been reprecated. Please,' ...
+    ['The utility function read_indexed_column has been deprecated. Please,' ...
     ' use the getRow method of DynamicTable objects instead'] ...
-) 
+)