Update bazel (#61)

Passed in 10s
:bazel: Build & Test Everything bazel version && bazel build //... && bazel test //... && bazel coverage //... && bash <(curl -s https://codecov.io/bash) -s $(bazel info bazel-testlogs) -f '**/coverage.dat'
Waited 2s
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Ran in 10s
Total Job Run Time: 10s