Fix case of Ctrl+Click in English tooltip texts

src/lang/extra/english.txt

@@ -1012,11 +1012,11 @@ STR_TRACE_RESTRICT_SELECT_TILE                                  :{BLACK}Select T
 STR_TRACE_RESTRICT_INSERT_TOOLTIP                               :{BLACK}Insert an instruction
 STR_TRACE_RESTRICT_REMOVE_TOOLTIP                               :{BLACK}Remove the selected instruction{}Ctrl+Click to remove the selected conditional instruction but retain its contents
 STR_TRACE_RESTRICT_RESET_TOOLTIP                                :{BLACK}Reset the current signal (without affecting shared programs)
-STR_TRACE_RESTRICT_COPY_TOOLTIP                                 :{BLACK}Copy program from another signal{}Ctrl+click to append program from another signal
-STR_TRACE_RESTRICT_DUPLICATE_TOOLTIP                            :{BLACK}Duplicate the selected instruction{}Ctrl+click to append program from another signal
+STR_TRACE_RESTRICT_COPY_TOOLTIP                                 :{BLACK}Copy program from another signal{}Ctrl+Click to append program from another signal
+STR_TRACE_RESTRICT_DUPLICATE_TOOLTIP                            :{BLACK}Duplicate the selected instruction{}Ctrl+Click to append program from another signal
 STR_TRACE_RESTRICT_SHARE_TOOLTIP                                :{BLACK}Share program with another signal
 STR_TRACE_RESTRICT_UNSHARE_TOOLTIP                              :{BLACK}Stop sharing program with other signals, create a copy of the program
-STR_TRACE_RESTRICT_SHARE_TOOLTIP_EXTRA                          :{STRING}{}{BLACK}Ctrl+click to set other signals to share with this program
+STR_TRACE_RESTRICT_SHARE_TOOLTIP_EXTRA                          :{STRING}{}{BLACK}Ctrl+Click to set other signals to share with this program
 STR_TRACE_RESTRICT_SIGNAL_GUI_TOOLTIP                           :{BLACK}Routefinding restriction
 STR_TRACE_RESTRICT_INSTRUCTION_LIST_TOOLTIP                     :{BLACK}Click an instruction to select it{}Ctrl+Click to scroll to the instruction's target (if any)
 STR_TRACE_RESTRICT_HIGHLIGHT_TOOLTIP                            :{BLACK}Toggle highlighting all signals sharing this program