Hide manual lens correction widgets when not needed

- The comboboxes and their respective labels for manually specifying a
  camera and lens are now hidden when not in manual mode to not confuse
  the user.
- All Lens Correction Profile widgets are now aligned.
- Labels changed to not mislead users - the tool lets you select a lens
  profile, but it does not let you manually specify the individual
  correction parameters as previously implied.

Closes #4995, closes #4997

rtdata/languages/Swedish

@@ -1440,9 +1440,6 @@ TP_LENSGEOM_AUTOCROP;Autobeskärning
 TP_LENSGEOM_FILL;Fyll automatiskt
 TP_LENSGEOM_LABEL;Geometrisk- och distorsionskorrigering
 TP_LENSPROFILE_LABEL;Objektivkorrigeringsprofil
-TP_LENSPROFILE_USECA;Korrigera för kromatiska abberationer
-TP_LENSPROFILE_USEDIST;Korrigera distorsion
-TP_LENSPROFILE_USEVIGN;Korrigera vinjettering
 TP_NEUTRAL;Återställ
 TP_NEUTRAL_TIP;Återställ exponeringsreglagen till neutrala värden.\nGäller för samma reglage som autonivåer, oavsett om du använder autonivåer eller ej
 TP_PCVIGNETTE_FEATHER;Fjäder
@@ -2026,9 +2023,6 @@ ZOOMPANEL_ZOOMOUT;Förminska.\nKortkommando: <b>-</b>
 !IPTCPANEL_TITLEHINT;Enter a short verbal and human readable name for the image, this may be the file name.
 !IPTCPANEL_TRANSREFERENCE;Job ID
 !IPTCPANEL_TRANSREFERENCEHINT;Enter a number or identifier needed for workflow control or tracking.
-!LENSPROFILE_CORRECTION_AUTOMATCH;Auto-matched correction parameters
-!LENSPROFILE_CORRECTION_LCPFILE;LCP File
-!LENSPROFILE_CORRECTION_MANUAL;Manual correction parameters
 !LENSPROFILE_LENS_WARNING;Warning: the crop factor used for lens profiling is larger than the crop factor of the camera, the results might be wrong.
 !MAIN_BUTTON_ICCPROFCREATOR;ICC Profile Creator
 !MAIN_MSG_TOOMANYOPENEDITORS;Too many open editors.\nPlease close an editor to continue.