Merge of a company different files, and name correction

1) De Paolis - IN.CI.R. (Industrie Cinematografiche Romane) or De Paolis - INCIR for short, is the correct name by which the company [co0163482] should be named. This is a television and theatrical movies studio, but it also has different industrial services to movie productions, such as sound stage, etc.

It is an ancient name in Italian industry, and should be preserved, and it's spelling corrected. Please read:

- https://it.wikipedia.org/wiki/Stabilimenti_De_Paolis

- https://studiosinternational.it/

2) The file for [co0122173] has no current titles attached, and should be removed from the (public accessed) IMDb, because the prestigious name of the company's founder was never part of the company's official name.

3) Files [co0174972] and [co0152714] shall be merged into company I refer as #1 above, without keeping the wrong variants employed by previous users when entering the company's name in their movie files.

4) [co0202592] is indeed a different company, and shall be preserved as is: Icet De Paolis is a different company, with different head quarters and different industrial locations - as the Wikipedia article I mention above explains.