Merge rust-bitcoin/rust-bitcoin#4018: Add missing re-exports to primitives crate root

e5c74c38a2 Add missing re-exports to primitives crate root (Jamil Lambert, PhD)

Pull request description:

  There are re-exports in the bitcoin root from primitives that were not re-exported in the primitives crate root.

  Add the missing re-exports to primitives crate root.

  First mentioned here https://github.com/rust-bitcoin/rust-bitcoin/pull/4012#discussion_r1943895283

ACKs for top commit:
  tcharding:
    ACK e5c74c38a2
  apoelstra:
    ACK e5c74c38a20e153f0919b43755d58dff8f2c8da2; successfully ran local tests

Tree-SHA512: c3355981ccd3a5db32423f6f44a6e169062c8cbce1f5e358ae2791e24801459a9db22065b83e54950dd3fd745ac4af4dcb1e1bd4625b5f25a9dd4f8fd4e6b860

primitives/src/lib.rs

@@ -68,6 +68,7 @@ pub use self::{
     block::{
         Block, Checked as BlockChecked, Unchecked as BlockUnchecked, Validation as BlockValidation,
     },
+    script::{Script, ScriptBuf},
     transaction::{Transaction, TxIn, TxOut},
     witness::Witness,
 };
@@ -76,10 +77,11 @@ pub use self::{
     block::{BlockHash, Header as BlockHeader, WitnessCommitment},
     locktime::{absolute, relative},
     merkle_tree::{TxMerkleNode, WitnessMerkleNode},
+    opcodes::Opcode,
     pow::CompactTarget,
     sequence::Sequence,
     taproot::{TapBranchTag, TapLeafHash, TapLeafTag, TapNodeHash, TapTweakHash, TapTweakTag},
-    transaction::{Txid, Wtxid},
+    transaction::{OutPoint, Txid, Wtxid},
 };
 
 #[rustfmt::skip]