Change SQLite examples

[moyeah]

Change SQLite examples

Add in Cargo.toml dependency libsqlite3-sys with feature bunbled.

libsqlite3-sys = { version = ">=0.17.2, <0.27.0", features = ["bundled"] }

Files affected:

• modified: examples/sqlite/all_about_inserts/Cargo.toml
• modified: examples/sqlite/getting_started_step_1/Cargo.toml
• new file: examples/sqlite/getting_started_step_1/README.md
• modified: examples/sqlite/getting_started_step_2/Cargo.toml
• new file: examples/sqlite/getting_started_step_2/README.md
• modified: examples/sqlite/getting_started_step_3/Cargo.toml

[weiznich]

Thanks 👍