multimedia/subtitlecomposer: drop false positivities from previous co…

…mmit (+)

stage-qa reported share/mime/subpicture/x-pgs.xml as orphaned but fail to package when it declaren in plist :(

multimedia/subtitlecomposer/pkg-plist

@@ -34,7 +34,6 @@ share/locale/uk/LC_MESSAGES/subtitlecomposer.mo
 share/locale/zh_TW/LC_MESSAGES/subtitlecomposer.mo
 share/metainfo/org.kde.subtitlecomposer.appdata.xml
 share/mime/packages/subtitlecomposer.xml
-share/mime/subpicture/x-pgs.xml
 %%DATADIR%%/scripts/README
 %%DATADIR%%/scripts/api/scripting_list.h
 %%DATADIR%%/scripts/api/scripting_range.h
@@ -62,4 +61,3 @@ share/mime/subpicture/x-pgs.xml
 %%DATADIR%%/scripts/prepare_RTL_release.py
 %%DATADIR%%/scripts/remove_hearing_impaired_text.js
 %%DATADIR%%/scripts/undo_RTL_release.py
-@dir share/mime/subpicture