fix(internal/json): add arrow_json_stdlib build tag

Author: toddtreece

internal/json/json.go

@@ -14,8 +14,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//go:build !tinygo
-// +build !tinygo
+//go:build !tinygo && !arrow_json_stdlib
+// +build !tinygo,!arrow_json_stdlib
 
 package json
 

internal/json/json_tinygo.go internal/json/json_stdlib.gointernal/json/json_tinygo.go renamed to internal/json/json_stdlib.go

@@ -14,7 +14,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//go:build tinygo
+//go:build tinygo ||
 // +build tinygo
 
 package json