[issue32623] Resize dict on del/pop

[INADA Naoki]

INADA Naoki <songofacandy at gmail.com> added the comment:

I think I understand #17563, and I should fix GROWTH_RATE.

Before compact-ordered dict, we can avoid resizing in
"the number of deletions is on a par with the number of insertions."
scenario, by large GROWTH_RATE.
That's because new entry can reuse dummy entries.

But in compact-ordered dict, we can't do that.
We need resizing always, and resize is much faster than legacy dict.

I think GROWTH_RATE should be ma_used*3 for now.

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