pw_env_setup: Sort missing submodules
pw_env_setup: Sort missing submodules

Change-Id: Idb7485d2ad94629487e9e2b2e34cbc7f6dc9ed45
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/97903
Pigweed-Auto-Submit: Rob Mohr <d07614a8a0b466db08f68224f87d738b0f9615cf@google.com>
Reviewed-by: Alexei Frolov <a1b001416a8cf9aaea32a3411f8f3c0793ebc0b5@google.com>
Commit-Queue: Auto-Submit <14637eda5603879df170705285bf30f5996692f0@pigweed.google.com.iam.gserviceaccount.com>

google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed