Move package metadata to be underneath package section

The package metatadata never changes and is not necessary to look at
basically ever, put it down the bottom of the manifest out of the way.

Helps to keep features and dependencies closer together.

Refactor only, no logic changes.

base58/Cargo.toml

@@ -16,10 +16,6 @@ exclude = ["tests", "contrib"]
 default = ["std"]
 std = ["hashes/std", "internals/std"]
 
-[package.metadata.docs.rs]
-all-features = true
-rustdoc-args = ["--cfg", "docsrs"]
-
 [dependencies]
 hashes = { package = "bitcoin_hashes", version = "0.14.0", default-features = false, features = ["alloc"] }
 internals = { package = "bitcoin-internals", version = "0.3.0", features = ["alloc"] }
@@ -27,5 +23,9 @@ internals = { package = "bitcoin-internals", version = "0.3.0", features = ["all
 [dev-dependencies]
 hex = { package = "hex-conservative", version = "0.2.0", default-features = false, features = ["alloc"] }
 
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
+
 [lints.rust]
 unexpected_cfgs = { level = "deny", check-cfg = ['cfg(bench)', 'cfg(fuzzing)', 'cfg(kani)' ] }

bitcoin/Cargo.toml

@@ -23,10 +23,6 @@ secp-lowmemory = ["secp256k1/lowmemory"]
 secp-recovery = ["secp256k1/recovery"]
 bitcoinconsensus-std = ["bitcoinconsensus/std", "std"]
 
-[package.metadata.docs.rs]
-all-features = true
-rustdoc-args = ["--cfg", "docsrs"]
-
 [dependencies]
 base58 = { package = "base58ck", version = "0.1.0", default-features = false }
 bech32 = { version = "0.11.0", default-features = false, features = ["alloc"] }
@@ -54,6 +50,10 @@ hex_lit = "0.1.1"
 [target.'cfg(mutate)'.dev-dependencies]
 mutagen = { git = "https://github.com/llogiq/mutagen" }
 
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
+
 [[example]]
 name = "bip32"
 

hashes/Cargo.toml

@@ -22,10 +22,6 @@ io = ["bitcoin-io"]
 # Smaller (but slower) implementation of sha256, sha512 and ripemd160
 small-hash = []
 
-[package.metadata.docs.rs]
-all-features = true
-rustdoc-args = ["--cfg", "docsrs"]
-
 [dependencies]
 hex = { package = "hex-conservative", version = "0.2.0", default-features = false }
 
@@ -37,5 +33,9 @@ serde = { version = "1.0", default-features = false, optional = true }
 serde_test = "1.0"
 serde_json = "1.0"
 
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
+
 [lints.rust]
 unexpected_cfgs = { level = "deny", check-cfg = ['cfg(bench)', 'cfg(hashes_fuzz)', 'cfg(rust_v_1_64)' ] }

internals/Cargo.toml

@@ -18,14 +18,14 @@ default = []
 std = ["alloc"]
 alloc = []
 
-[package.metadata.docs.rs]
-all-features = true
-rustdoc-args = ["--cfg", "docsrs"]
-
 [dependencies]
 serde = { version = "1.0.103", default-features = false, optional = true }
 
 [dev-dependencies]
 
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
+
 [lints.rust]
 unexpected_cfgs = { level = "deny", check-cfg = ['cfg(rust_v_1_64)', 'cfg(rust_v_1_61)'] }

units/Cargo.toml

@@ -17,10 +17,6 @@ default = ["std"]
 std = ["alloc", "internals/std"]
 alloc = ["internals/alloc"]
 
-[package.metadata.docs.rs]
-all-features = true
-rustdoc-args = ["--cfg", "docsrs"]
-
 [dependencies]
 internals = { package = "bitcoin-internals", version = "0.3.0", features = ["alloc"] }
 
@@ -30,5 +26,9 @@ serde = { version = "1.0.103", default-features = false, features = ["derive"],
 serde_test = "1.0"
 serde_json = "1.0"
 
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
+
 [lints.rust]
 unexpected_cfgs = { level = "deny", check-cfg = ['cfg(kani)'] }