Line wrapping for long indicator titles in the settings dialog

Please allow automatic line wrapping for long indicator title strings in the settings dialog.

Currently, long titles force the configuration window to expand horizontally because the text is rendered on a single line.

Allowing automatic wrapping would prevent undesirable dialog width that covers important chart space. Alternatively, the UI could truncate long titles with ellipses (…) or display the shorttitle in the dialog when the full title exceeds a certain width.