add missing form field types

data/yad.1

@@ -507,7 +507,7 @@ Output data will be in shell-style quotes.
 .SS Form options
 .TP
 .B \-\-field=\fILABEL[!TOOLTIP][:TYPE]\fP
-Add field to form. Type may be \fIH\fP, \fIRO\fP, \fINUM\fP, \fICHK\fP, \fICB\fP, \fICBE\fP, \fICE\fP, \fIFL\fP, \fISFL\fP, \fIDIR\fP, \fICDIR\fP, \fIFN\fP, \fIMFL\fP, \fIMDIR\fP, \fIDT\fP, \fISCL\fP, \fIAPP\fP, \fICLR\fP, \fIBTN\fP, \fIFBTN\fP, \fILBL\fP or \fITXT\fP.
+Add field to form. Type may be \fIH\fP, \fIRO\fP, \fINUM\fP, \fICHK\fP, \fICB\fP, \fICBE\fP, \fICE\fP, \fIFL\fP, \fISFL\fP, \fIDIR\fP, \fICDIR\fP, \fIFN\fP, \fIMFL\fP, \fIMDIR\fP, \fIDT\fP, \fISCL\fP, \fISW\fP, \fIAPP\fP, \fIICON\fP, \fICLR\fP, \fIBTN\fP, \fIFBTN\fP, \fILINK\fP, \fILBL\fP or \fITXT\fP.
 .br
 \fBH\fP - hidden field type. All characters are displayed as the invisible char.
 .br