fix visibility

Author: AshFungor

tests/Integration/BUILD.bazel

@@ -4,6 +4,7 @@ cc_test(
     name = "integration-test",
     srcs = glob(["**/*.cpp"]),
     linkstatic = True,
+    visibility = ["//visibility:public"],
     deps = [
         "//src/Assembler:assembler_core",
         "//src/Emulator:emulator_core",

tests/Modular/BUILD.bazel

@@ -6,6 +6,7 @@ cc_test(
         ["**/*.cpp"],
     ),
     linkstatic = True,
+    visibility = ["//visibility:public"],
     deps = [
         "//src/Assembler:assembler_core",
         "//src/Emulator:emulator_core",

tests/Pog/BUILD.bazel

@@ -3,6 +3,7 @@ load("@rules_cc//cc:defs.bzl", "cc_test")
 cc_test(
     name = "test-pog",
     srcs = glob(["**/*.cpp"]),
+    visibility = ["//visibility:public"],
     deps = [
         "//src/PCH:pch_cstd",
         "//src/Pog:pog",