Fix license headers in reco/detectors directory

In case of two institutes in the copyright statement add both cities.
Add commiter if missing.

reco/detectors/much/CbmMuchFindHitsGem.cxx

 /* Copyright (C) 2008-2021 St. Petersburg Polytechnic University, St. Petersburg
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Vikas Singhal, Ajit Kumar, Ekata Nandy, Evgeny Kryshen, Ajay Kumar, Florian Uhlig */
+   Authors: Vikas Singhal, Ajit Kumar, Ekata Nandy, Evgeny Kryshen [committer] , Ajay Kumar, Florian Uhlig */
 
 /*
  * CbmMuchFindHitsGem.cxx

reco/detectors/much/CbmMuchTrackFinderIdeal.cxx

-/* Copyright (C) 2007-2020 GSI/JINR-LIT
+/* Copyright (C) 2007-2020 GSI/JINR-LIT, Darmstadt/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Andrey Lebedev [committer], Mikhail Ryzhinskiy */
 

reco/detectors/much/CbmMuchTrackFinderIdeal.h

-/* Copyright (C) 2007-2015 GSI/JINR-LIT
+/* Copyright (C) 2007-2015 GSI/JINR-LIT, Darmstadt/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Andrey Lebedev [committer] */
 

reco/detectors/psd/unpack/CbmPsdUnpackAlgo.cxx

-/* Copyright (C) 2010 - 2021 Goethe-University Frankfurt
+/* Copyright (C) 2021 Goethe-University Frankfurt, Frankfurt
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Pascal Raisig */
+   Authors: Pascal Raisig [committer] */
 
 #include "CbmPsdUnpackAlgo.h"
 

reco/detectors/psd/unpack/CbmPsdUnpackAlgo.h

-/* Copyright (C) 2010 - 2021 Goethe-University Frankfurt
+/* Copyright (C) 2021 Goethe-University Frankfurt, Frankfurt
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Pascal Raisig */
+   Authors: Pascal Raisig [committer] */
 
 /**
  * @file CbmPsdUnpackAlgo.h

reco/detectors/psd/unpack/CbmPsdUnpackConfig.cxx

-/* Copyright (C) 2010 - 2021 Goethe-University Frankfurt
+/* Copyright (C) 2021 Goethe-University Frankfurt, Frankfurt
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Pascal Raisig */
+   Authors: Pascal Raisig [committer] */
 
 #include "CbmPsdUnpackConfig.h"
 

reco/detectors/psd/unpack/CbmPsdUnpackConfig.h

-/* Copyright (C) 2010 - 2021 Goethe-University Frankfurt
+/* Copyright (C) 2021 Goethe-University Frankfurt, Frankfurt
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Pascal Raisig */
+   Authors: Pascal Raisig [committer] */
 
 /**
  * @file CbmPsdUnpackConfig.h

reco/detectors/rich/CbmRichConverter.cxx

-/* Copyright (C) 2012 UGiessen, JINR-LIT
+/* Copyright (C) 2012 UGiessen/JINR-LIT, Giessen/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Semen Lebedev [committer] */
 

reco/detectors/rich/CbmRichConverter.h

-/* Copyright (C) 2012-2019 UGiessen, JINR-LIT
+/* Copyright (C) 2012-2019 UGiessen/JINR-LIT, Giessen/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Semen Lebedev [committer] */
 

reco/detectors/rich/CbmRichElectronIdAnn.cxx

-/* Copyright (C) 2008-2019 UGiessen, JINR-LIT
+/* Copyright (C) 2008-2019 UGiessen/JINR-LIT, Giessen/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Semen Lebedev [committer], Andrey Lebedev */
 

reco/detectors/rich/CbmRichElectronIdAnn.h

-/* Copyright (C) 2008-2020 UGiessen, JINR-LIT
+/* Copyright (C) 2008-2020 UGiessen/JINR-LIT, Giessen/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Semen Lebedev [committer], Andrey Lebedev */
 

reco/detectors/rich/CbmRichHitProducer.cxx

-/* Copyright (C) 2004-2021 GSI/JINR-LIT
+/* Copyright (C) 2004-2021 GSI/JINR-LIT, Darmstadt/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Boris Polichtchouk, Andrey Lebedev [committer], Volker Friese */
 

reco/detectors/rich/CbmRichHitProducer.h

-/* Copyright (C) 2004-2021 GSI/JINR-LIT
+/* Copyright (C) 2004-2021 GSI/JINR-LIT, Darmstadt/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Boris Polichtchouk, Semen Lebedev, Andrey Lebedev [committer], Volker Friese */
 

reco/detectors/rich/CbmRichRadiusCorrection.h

-/* Copyright (C) 2012-2021 UGiessen, JINR-LIT
+/* Copyright (C) 2012-2021 UGiessen/JINR-LIT, Giessen/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Semen Lebedev [committer] */
 

reco/detectors/rich/CbmRichReconstruction.cxx

-/* Copyright (C) 2012-2021 UGiessen, JINR-LIT
+/* Copyright (C) 2012-2021 UGiessen/JINR-LIT, Giessen/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Semen Lebedev [committer], Andrey Lebedev */
 

reco/detectors/rich/CbmRichReconstruction.h

-/* Copyright (C) 2012-2021 UGiessen, JINR-LIT
+/* Copyright (C) 2012-2021 UGiessen/JINR-LIT, Giessen/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Semen Lebedev [committer] */
 

reco/detectors/rich/CbmRichTrainAnnElectrons.cxx

-/* Copyright (C) 2009-2017 UGiessen, JINR-LIT
+/* Copyright (C) 2009-2017 UGiessen/JINR-LIT, Giessen/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Andrey Lebedev, Semen Lebedev [committer] */
 

reco/detectors/rich/CbmRichTrainAnnElectrons.h

-/* Copyright (C) 2009-2017 UGiessen, JINR-LIT
+/* Copyright (C) 2009-2017 UGiessen/JINR-LIT, Giessen/Dubna
    SPDX-License-Identifier: GPL-3.0-only
    Authors: Andrey Lebedev, Semen Lebedev [committer] */
 

reco/detectors/rich/CbmRichTrainAnnSelect.cxx

 /* Copyright (C) 2005-2017 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Semen Lebedev */
+   Authors: Semen Lebedev [committer] */
 
 /**
  * \file CbmRichTrainAnnSelect.cxx

reco/detectors/rich/CbmRichTrainAnnSelect.h

 /* Copyright (C) 2005-2017 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Semen Lebedev */
+   Authors: Claudia Hoehne [committer], Semen Lebedev */
 
 /**
  * \file CbmRichTrainAnnSelect.h