DRAFT: validating queries from queries.json

[DamianMaslanka5]

Currently some queries don't work

see #17

related to #23

This is just a draft, to check if it is easy to validate these queries, @Blargian feel free to finish this PR and make it mergable, or close this PR. I will probably not be finishing these changes.

Also it looks like queries.json is outdated or it is not in sync with examples available https://sql.clickhouse.com. For example, I don't see Recent releases for popular gems in Example queries > rubygems

all errors

Error validating query Airport with most departures: demo: Not enough privileges. To execute this query, it's necessary to have the grant SELECT(origin, longitude_1, latitude_1, longitude_2, latitude_2) ON opensky.opensky. 
Error validating query Recent releases: Substitution `packages` is not set. 
Error validating query Most liked posts: Timeout error.
Error validating query Top event types by count: Unknown expression or function identifier `posts` in scope SELECT event, sum(posts) AS posts FROM bluesky.top_event_types GROUP BY event ORDER BY posts DESC. Maybe you meant: ['posts']. 
Error validating query Gem downloads by version over time: demo: Not enough privileges. To execute this query, it's necessary to have the grant SELECT(`user_agent.ruby`, timestamp, gem) ON rubygems.downloads. (Missing permissions: SELECT(`user_agent.ruby`) ON rubygems.downloads). 
Error validating query Gem downloads by system over time: demo: Not enough privileges. To execute this query, it's necessary to have the grant SELECT(`user_agent.platform.os`, timestamp, gem) ON rubygems.downloads. (Missing permissions: SELECT(`user_agent.platform.os`) ON rubygems.downloads).