v0.5.2

Redka now supports the following SQLite drivers:

• github.com/mattn/go-sqlite3 (see example/simple/main.go)
• github.com/ncruces/go-sqlite3 (see example/ncruces/main.go)
• github.com/tursodatabase/go-libsql (see example/libsql/main.go)
• modernc.org/sqlite (see example/modernc/main.go)

Bug fixes:

• Case-insensitive string comparison in command parser (e.g. nx = NX).
• Enforce pragmas for every database connection (#28).