Fix typo

Author: Kyle-Ye

.github/workflows/macos.yml

@@ -44,7 +44,7 @@ jobs:
             --build-path .build-test-debug
           xcrun llvm-cov show \
             -instr-profile=.build-test-debug/debug/codecov/default.profdata \
-            .build-test-debug/debug/OPENBOXPackageTests.xctest/Contents/MacOS/OPENBOXPackageTests \
+            .build-test-debug/debug/OpenBoxPackageTests.xctest/Contents/MacOS/OpenBoxPackageTests \
             > coverage.txt
       - name: Build and run tests in release mode
         env:

Tests/OpenBoxTests/README.md

@@ -1,7 +1,7 @@
-## OPENBOXTests
+## OpenBoxTests
 
-Test internal API of OPENBOX
+Test internal API of OpenBox
 
 ```swift
-@testable import OPENBOX
+@testable import OpenBox
 ```