Fix SQLite table creation sql

[BlacAmDK]

Description

The "CREATE TABLE" statement in into sqlite does not add quotes to the column names, reproduction steps are below:

/home/xxx〉[[name,y/n];[a,y]] | into sqlite test.db
Error: 
  × Failed to prepare SQLite statement
   ╭─[entry #1:1:1]
 1 │ [[name,y/n];[a,y]] | into sqlite test.db
   ·                                                       ───┬───
   ·                                                             ╰── near "/": syntax error in CREATE TABLE IF NOT EXISTS main (name TEXT,y/n TEXT) at offset 44
   ╰────

User-Facing Changes

None

[codecov]

Codecov Report

Merging #8430 (5cb8ab4) into main (79d0735) will increase coverage by 0.38%.
The diff coverage is 0.00%.

❗ Current head 5cb8ab4 differs from pull request most recent head 7b7e895. Consider uploading reports for the commit 7b7e895 to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #8430      +/-   ##
==========================================
+ Coverage   68.12%   68.51%   +0.38%     
==========================================
  Files         620      620              
  Lines       99723    99723              
==========================================
+ Hits        67940    68328     +388     
+ Misses      31783    31395     -388     

Impacted Files	Coverage Δ
...es/nu-command/src/database/commands/into_sqlite.rs	23.72% <0.00%> (ø)

... and 4 files with indirect coverage changes

[rgwood]

Thanks for the bug fix and congrats on your first Nushell PR!

I made a small change, I think it's better to use the SQL standard " quotes instead of ` which is a MySQL thing: https://www.sqlite.org/lang_keywords.html

As an aside, I noticed that we don't have any tests for into sqlite; we should fix that someday.