feat: update user configuration example and add development package support

- Enhanced the user.depot.toml.example file with additional comments and options for user-local preferences.
- Bumped version from 0.35.0 to 0.35.1 in meson.build.
- Introduced a new option for DEPOT_DEVELOPMENT_PACKAGE in meson_options.txt.
- Added functions to handle the requested development package in build_options.rs.
- Updated various builder files (autotools.rs, cmake.rs, custom.rs, meson.rs, perl.rs) to support passing build flags.
- Implemented checks for the required development package during source builds in commands.rs and commands/build_cmd.rs.
- Added tests to ensure the correct behavior of development package requirements and source build warnings.
- Modified manual source handling in source/mod.rs to validate local manual sources before proceeding with builds.
- Updated cargo build and test scripts to accept a new development package argument.
- Added VSCode settings to disable automatic configuration on open.

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "depot"
-version = "0.35.0"
+version = "0.35.1"
 edition = "2024"
 
 [lints.rust]
@@ -16,18 +16,18 @@ git2 = "0.20.4"
 indicatif = "0.18.4"
 nix = { version = "0.31.2", features = ["user"] }
 rusqlite = "0.39.0"
-semver = "1.0.27"
+semver = "1.0.28"
 serde = { version = "1.0.228", features = ["derive"] }
 yaml-rust2 = "0.11.0"
 sha2 = "0.11.0"
 tar = "0.4.45"
 tempfile = "=3.27.0"
 thiserror = "2.0.18"
-toml = "1.1.0+spec-1.1.0"
+toml = "1.1.2"
 url = "2.5.8"
 walkdir = "2.5.0"
 xz2 = "0.1.7"
-zip = "8.4.0"
+zip = "8.5.0"
 zstd = { version = "0.13.3", features = ["zstdmt"] }
 inquire = "0.9.4"
 md5 = "0.8.0"
@@ -45,7 +45,7 @@ b2sum-rust = "0.3.0"
 serde_ignored = "0.1.14"
 lz4_flex = "0.13.0"
 lzma-rust2 = "0.16.2"
-signal-hook = "0.4.3"
+signal-hook = "0.4.4"
 sha1 = "0.11.0"
 
 [dev-dependencies]