Rename tag methods to include create prefix

Author: mattt

Sources/Git/Repository.swift

@@ -209,14 +209,14 @@ public final class Repository {
     }
 
     /// Creates a lightweight tag.
-    public func tag(name: String, target: Object, force: Bool = false) throws {
+    public func createLightweightTag(named name: String, target: Object, force: Bool = false) throws {
         let _ = try Object.ID { oid in
             try attempt { git_tag_create_lightweight(oid, self.pointer, name, target.pointer, force ? 1 : 0) }
         }
     }
 
     /// Creates an annotated tag.
-    public func tag(name: String, target: Object, tagger: Signature? = nil, message: String, force: Bool = false) throws {
+    public func createAnnotatedTag(named name: String, target: Object, tagger: Signature? = nil, message: String, force: Bool = false) throws {
         var signature = try (tagger ?? Signature.default(for: self)).rawValue
         let _ = try Object.ID { oid in
             try attempt { git_tag_create(oid, self.pointer, name, target.pointer, &signature, message, force ? 1 : 0) }

Tests/GitTests/GitTests.swift

@@ -101,9 +101,8 @@ final class GitTests: XCTestCase {
         let note = try commit.add(note: #"{"test": true }"#, author: signature, committer: signature)
         XCTAssertNotNil(note?.message, #"{"test": true }"#)
 
-        try repository.tag(name: "0.0.1", target: commit)
+        try repository.createLightweightTag(named: "0.0.1", target: commit)
         let names = try repository.tagNames()
-        XCTAssertFalse(names.isEmpty)
         XCTAssert(names.contains("0.0.1"))
     }
 }