Add pagination for runes and fix size query

[lugondev]

No description provided.

[raphjaph]

We've made the default 100 for DoS protection reasons. Specifying the query size would circumvent that protection. So unfortunately I cannot merge this.

What's wrong with making multiple requests until you reach the amount you want?

[lugondev]

We've made the default 100 for DoS protection reasons. Specifying the query size would circumvent that protection. So unfortunately I cannot merge this.

What's wrong with making multiple requests until you reach the amount you want?

yeah, we can disable page size for query to prevent DoS.
currently, I return wrong page size. 51 per page (now size is 50).
I will make default is 100.