Moves away from @_exported import to add the import in the generated code (#8637)

swift/Sources/FlatBuffers/Constants.swift

@@ -15,7 +15,7 @@
  */
 
 #if canImport(Common)
-@_exported import Common
+import Common
 #endif
 import Foundation
 

swift/Sources/FlatBuffers/Enum.swift

@@ -13,6 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#if canImport(Common)
+import Common
+#endif
 
 import Foundation
 

swift/Sources/FlatBuffers/FlatBufferBuilder.swift

@@ -13,6 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#if canImport(Common)
+import Common
+#endif
 
 import Foundation
 

swift/Sources/FlatBuffers/Mutable.swift

@@ -13,6 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#if canImport(Common)
+import Common
+#endif
 
 import Foundation
 

swift/Sources/FlatBuffers/Struct.swift

@@ -13,6 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#if canImport(Common)
+import Common
+#endif
 
 import Foundation
 

swift/Sources/FlatBuffers/Table.swift

@@ -13,6 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#if canImport(Common)
+import Common
+#endif
 
 import Foundation
 

swift/Sources/FlatBuffers/Verifiable.swift

@@ -14,6 +14,10 @@
  * limitations under the License.
  */
 
+#if canImport(Common)
+import Common
+#endif
+
 import Foundation
 
 /// Verifiable is a protocol all swift flatbuffers object should conform to,

swift/Sources/FlatBuffers/_InternalByteBuffer.swift

@@ -14,6 +14,10 @@
  * limitations under the License.
  */
 
+#if canImport(Common)
+import Common
+#endif
+
 import Foundation
 
 /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object