sql_types.md: fix DOUBLE and DECIMAL ranges

---

• Changes should be cherry-picked to 24.2: yes
• Staging: https://docs.binary.picodata.io/picodata/at/sql_type_ranges/

added 1 deleted label

assigned to @a.tolstoy

requested review from @glomakin

approved this merge request

added 7 commits

• f3fdb3e8...988a3443 - 6 commits from branch main
• 55a98957 - sql_types.md: fix DOUBLE and DECIMAL ranges

Compare with previous version

enabled an automatic merge when the pipeline for 55a98957 succeeds

merged