refact(regex): disable default features

these relate to performance and unicode support, neither of which we
are currently interested in

Cargo.lock

@@ -2,15 +2,6 @@
 # It is not intended for manual editing.
 version = 3
 
-[[package]]
-name = "aho-corasick"
-version = "0.7.20"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc936419f96fa211c1b9166887b38e5e40b19958e5b895be7c1f93adec7071ac"
-dependencies = [
- "memchr",
-]
-
 [[package]]
 name = "alpm"
 version = "2.2.1"
@@ -107,18 +98,18 @@ checksum = "50d30906286121d95be3d479533b458f87493b30a4b5f79a607db8f5d11aa91f"
 
 [[package]]
 name = "clap"
-version = "4.2.0"
+version = "4.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6efb5f0a41b5ef5b50c5da28c07609c20091df0c1fc33d418fa2a7e693c2b624"
+checksum = "046ae530c528f252094e4a77886ee1374437744b2bff1497aa898bbddbbb29b3"
 dependencies = [
  "clap_builder",
 ]
 
 [[package]]
 name = "clap_builder"
-version = "4.2.0"
+version = "4.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "671fcaa5debda4b9a84aa7fde49c907c8986c0e6ab927e04217c9cb74e7c8bc9"
+checksum = "223163f58c9a40c3b0a43e1c4b50a9ce09f007ea2cb1ec258a687945b4b7929f"
 dependencies = [
  "anstream",
  "anstyle",
@@ -334,12 +325,6 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cd550e73688e6d578f0ac2119e32b797a327631a42f9433e59d02e139c8df60d"
 
-[[package]]
-name = "memchr"
-version = "2.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
-
 [[package]]
 name = "numtoa"
 version = "0.1.0"
@@ -454,8 +439,6 @@ version = "1.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b1f693b24f6ac912f4893ef08244d70b6067480d2f1a46e950c9691e6749d1d"
 dependencies = [
- "aho-corasick",
- "memchr",
  "regex-syntax",
 ]
 
@@ -479,9 +462,9 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.37.4"
+version = "0.37.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c348b5dc624ecee40108aa2922fed8bad89d7fcc2b9f8cb18f632898ac4a37f9"
+checksum = "0e78cc525325c06b4a7ff02db283472f3c042b7ff0c391f96c6d5ac6f4f91b75"
 dependencies = [
  "bitflags",
  "errno",

crates/pacdef_core/Cargo.toml

@@ -14,10 +14,10 @@ features = ["alpm/docs-rs"]
 
 [dependencies]
 anyhow = { workspace = true }
-clap = "4.1"
+clap = "4.2"
 const_format = { version = "0.2", default-features = false }
 path-absolutize = "3.0"
-regex = "1.7"
+regex = { version = "1.7", default-features = false, features = ["std"] }
 termios = "0.3"
 
 serde = "1.0"