Merge pull request #24 from swift-nav/dependabot/submodules/third-party/libswiftnav-87b9931

dependabot[bot] · web-flow · commit e2b650a4d476 · 2020-12-01T00:10:16.000Z
diff --git a/third-party/libswiftnav b/third-party/libswiftnav
@@ -1 +1 @@
-Subproject commit bfa686bac73d26118325697b1b8b79c9a2b3ed3b
+Subproject commit 87b99319af01ef582e8c30722072c6171b9a19cf
