Bump BoringSSL version to 4d7b383e989eff619a60eb1da1b18f613af65daf (#7445)

Co-authored-by: BoringSSL Bot <[email protected]>

Author: pyca-boringbot[bot]

.github/workflows/ci.yml

@@ -45,8 +45,8 @@ jobs:
           - {VERSION: "3.10", TOXENV: "py310", OPENSSL: {TYPE: "libressl", VERSION: "3.5.3"}}
           - {VERSION: "3.11-dev", TOXENV: "py311"}
           - {VERSION: "3.10", TOXENV: "py310-randomorder"}
-          # Latest commit on the master branch, as of Jul 22, 2022.
-          - {VERSION: "3.10", TOXENV: "py310", OPENSSL: {TYPE: "boringssl", VERSION: "5697a9202615925696f8dc7f4e286d44d474769e"}}
+          # Latest commit on the master branch, as of Jul 23, 2022.
+          - {VERSION: "3.10", TOXENV: "py310", OPENSSL: {TYPE: "boringssl", VERSION: "4d7b383e989eff619a60eb1da1b18f613af65daf"}}
     name: "${{ matrix.PYTHON.TOXENV }} ${{ matrix.PYTHON.OPENSSL.TYPE }} ${{ matrix.PYTHON.OPENSSL.VERSION }} ${{ matrix.PYTHON.TOXARGS }} ${{ matrix.PYTHON.OPENSSL.CONFIG_FLAGS }}"
     timeout-minutes: 15
     steps: