Bump pangeo/base-image from 2023.07.05 to 2023.08.27 in /.devcontainer (#212)

dependabot[bot] · web-flow · commit 7d64ba8a39c5 · 2023-08-28T09:58:22.000-07:00
Co-authored-by: dependabot[bot] &lt;49699333+dependabot[bot]@users.noreply.github.com&gt;
diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
@@ -1 +1 @@
-FROM pangeo/base-image:2023.07.05
+FROM pangeo/base-image:2023.08.27
