DF-2462: remove doubled errors on description field#12

Dmitriy-Kulagin wants to merge 14 commits intomastertradingview-pine-seeds/validation-scripts:masterfrom

df-2462-pine-seeds-double-checking-the-length-of-the-description-fieldtradingview-pine-seeds/validation-scripts:df-2462-pine-seeds-double-checking-the-length-of-the-description-fieldCopy head branch name to clipboard