feat(loadid): add function to load id table

loadid.m

+function idTable = loadid(idFile)
+    % LOADID Load the identification file into a table.
+    % -----
+    %
+    % Syntax:
+    %   idTable = loadid(idFile) load the identification file into a Matlab table.
+    %
+    % Inputs:
+    %   idFile: Identification file.
+    %
+    % Outputs:
+    %   idTable: Table with the identification data.
+    %
+    % See also: readdata.
+
+    % ----------------------------------------------------------------------------------------------
+    % TODO: Check for inconsistencies in the table (in terms of speed, temperature, etc)
+    % ----------------------------------------------------------------------------------------------
+    % (c) Copyright 2022 University of Liege
+    % Author: Thomas Lambert <t.lambert@uliege.be>
+    % ULiege - Aeroelasticity and Experimental Aerodynamics
+    % MIT License
+    %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+    % Tweak options before import
+    opts = detectImportOptions(idFile);
+    opts.VariableNamesLine = 3;
+    opts.VariableUnitsLine = 4;
+    opts.DataLines = [5 Inf];
+
+    % Import
+    idTable = readtable(idFile, opts);
+end