added genrule for MODULE.bazel file in aspect_template directory

This is required because otherwise the command to generate the deleted targets in .bazelrc would break.

aspect_template/BUILD

@@ -30,4 +30,11 @@ genrule(
     outs = ["WORKSPACE"],
     srcs = [],
     cmd = r"""echo 'workspace(name = "intellij_aspect_template")' > $@"""
-)
+)
+
+genrule(
+    name = "create_module_file",
+    outs = ["MODULE.bazel"],
+    srcs = [],
+    cmd = r"""echo '' > $@"""
+)