Fix parry and block missing from v5.19.0-v5.20.0 edits

[fishface60]

This mechanically fixes the missing Block and Parry scores for Basic Set and Goblins equipment.

for f in Basic\ Set/Basic\ Set\ Equipment.eqp Fantasy\ Folk/Goblins\ and\ Hobgoblins/Equipment/Goblin\ Equipment.eqp; do jq --tab 'walk(if (type=="object" and .type=="melee_weapon" and (.parry == null or .block==null)) then {block: "0", parry: "0"} + . else . end)' "$f" >"$f.new" && mv "$f.new" "$f" && gcs --convert "$f"; done

This is sufficient on its own, though gcs --convert currently also adds parry and block scores to ranged attacks, so I've filtered those changes out of the patch.

[richardwilkes]

Argh! I thought I checked that after making that last change. It won't hurt anything, but it is annoying.

[richardwilkes]

... and it looks like the fix I made doesn't cover all the cases I thought it did for the old data. :-(

[fishface60]

I've updated to the v5.20.2 format. Apart from now omitting the "parry": "No" this also removes the "level" and "block" fields from the "calc" part of cloaks, which appears to be fine.

[ethorad]

Been through the basic set equipment tagged as Melee Weapon or as Shield. Don't think there will be other stuff which has Parry and Block stats. Happy with the Parry and Block entries on all of them.
Also happy with the Goblin equipment changes (although this may have been fixed in a different PR)

[ethorad]

Been through everything with tag "Melee Weapon" and confirmed it has the right Parry and Block stats. Similarly for everything with tag "Shield".

[ethorad]

All weapons have right Parry and Block stats