SELECT INTERVAL 1 DAY hangs the online shell

[orlp]

To reproduce execute the following on https://shell.duckdb.org/:

SELECT INTERVAL 1 DAY;

The error in the Javascript console is

125.6dc9a38060e9fe5bb98b.js:1 panicked at 'already mutably borrowed: BorrowError', packages/duckdb-wasm-shell/crate/src/shell.rs:1064:29

Unfortunately the Rust stacktrace is empty.

[carlopi]

Update: now it's not trapping in the front end anymore!
(but conversions from internal interval representation to Arrow representation needs to be worked on, since here it currently returns:
0 years 0 mons 0 days 0 hours 0 mins 4.294967296 secs

[carlopi]

And this seems to be the same problem as #1203.

[carlopi]

Thanks a lot, this is now solved thanks to #1769