Update hash to lowercase

Golden_Repo/e/Extra-P/Extra-P-4.3.0-alpha3-GCCcore-11.3.0-Python-3.10.4.eb

@@ -17,7 +17,7 @@ exts_list = [
         'sources': [{'source_urls': ['https://github.com/extra-p/extrap/archive/refs/tags/'],
                      'filename': 'extrap-%(version)s.tar.gz',
                      'download_filename': 'v%(version)s.tar.gz'}],
-        'checksums': ['91CBC84AFFE319B4DD7AEE3752E9944123759D0513FBA8A23C8418327727E7E5'],
+        'checksums': ['91cbc84affe319b4dd7aee3752e9944123759d0513fba8a23c8418327727e7e5'],
     }),
 ]
 

Golden_Repo/e/Extra-Prof/Extra-Prof-4.3.0-alpha3-GCCcore-11.3.0.eb

@@ -13,7 +13,7 @@ sources = [
     {'source_urls': ['https://github.com/extra-p/extrap/archive/refs/tags/'],
      'filename': 'extrap-%(version)s.tar.gz',
      'download_filename': '%(version)s.tar.gz'}]
-checksums = ['91CBC84AFFE319B4DD7AEE3752E9944123759D0513FBA8A23C8418327727E7E5']
+checksums = ['91cbc84affe319b4dd7aee3752e9944123759d0513fba8a23c8418327727e7e5']
 
 extract_sources = True
 install_cmds = ['echo %(installdir)s',