Remove deleted calculation files from POTFILES.in

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@22852 57a11ea4-9604-0410-9ed3-97b8803252fd

po/POTFILES.in

@@ -1,13 +1,8 @@
 # This is a list of files which contain translatable strings.
 # This file was generated by ../make-gnucash-potfiles.
 src/app-utils/business-options.c
-src/app-utils/calculation/amort_opt.c
-src/app-utils/calculation/amort_prt.c
 src/app-utils/calculation/expression_parser.c
 src/app-utils/calculation/fin.c
-src/app-utils/calculation/fin-interactive.c
-src/app-utils/calculation/fin-main.c
-src/app-utils/calculation/numeric_ops.c
 src/app-utils/file-utils.c
 src/app-utils/gfec.c
 src/app-utils/gnc-accounting-period.c