Adapt code for the lbexec command (incl. removal of run-mc)

Change the DaVinci configuration according to the discussion arose during the latest Upgrade software meeting (https://indico.cern.ch/event/1119747/) and in LHCb#198 (closed):

• remove run-mc and run-data subcommands;
• allow parsing of input files location matching Unix patterns and removing indexing of the input files;
• change add_davinci_configurable inputs accepting user algorithms and public tools so that it can be call directly by lbexec.
• remove simplejob option
• clean up various option files

This MR implement also some new cross-checks discussed in !663 (closed) and !658 (closed):

• add a check for avoid user changing DaVinci options related to input files if override_data_options is not active;
• add a spellcheck for the input fileDB properties.

Work towards https://gitlab.cern.ch/lhcb-dpa/project/-/issues/31.

DaVinciSys/tests/test_davinci_script.py

@@ -40,7 +40,7 @@ def test_override_job_option():
     Verify the overriding of a DaVinci option on the fly.
     No need to actually run the job, hence the dry run.
     """
-    cmd = 'davinci --export test_override_job_option.opts --dry-run run-mc --override_data_options '\
+    cmd = 'davinci --export test_override_job_option.opts --dry-run --override_data_options '\
           ' --process "Turbo" --inputfiledb Upgrade_Bd2KstarMuMu -'
     result = subprocess.run(cmd, shell=True)
 
@@ -60,7 +60,7 @@ def test_override_job_option_bis():
     (see related test "test_override_job_option").
     No need to actually run the job, hence the dry run.
     """
-    cmd = 'davinci --export test_override_job_option_bis.opts --dry-run run-mc  --process "Turbo" '\
+    cmd = 'davinci --export test_override_job_option_bis.opts --dry-run  --process "Turbo" '\
           ' --override_data_options --inputfiledb Upgrade_Bd2KstarMuMu -'
     result = subprocess.run(cmd, shell=True)
 
@@ -79,7 +79,7 @@ def test_run_option_shortcut():
     Verify that the option values passed to the davinci command are accepted 
     also when not using the full name (e.g. --inputfiledb ==> -i).
     """
-    cmd = 'davinci --dry-run -o test_run_option_shortcut.opts run-mc -i Upgrade_Bd2KstarMuMu -'
+    cmd = 'davinci --dry-run -o test_run_option_shortcut.opts -i Upgrade_Bd2KstarMuMu -'
     result = subprocess.run(cmd, shell=True)
 
     # Just be maniac - the command should work ;-)