chore(deps): bump gcovr from 8.4 to 8.5 in /.devcontainer

Bumps [gcovr](https://github.com/gcovr/gcovr) from 8.4 to 8.5.
- [Release notes](https://github.com/gcovr/gcovr/releases)
- [Changelog](https://github.com/gcovr/gcovr/blob/main/CHANGELOG.rst)
- [Commits](gcovr/gcovr@8.4...8.5)

---
updated-dependencies:
- dependency-name: gcovr
  dependency-version: '8.5'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.devcontainer/cpp/requirements.in

@@ -1,3 +1,3 @@
 cmake==4.2.1
 conan==2.24.0
-gcovr==8.4
+gcovr==8.5

.devcontainer/cpp/requirements.txt

@@ -135,7 +135,7 @@ cmake==4.2.1 \
     --hash=sha256:e758ae635c75aaf0258e2c46fe95a3821f01011d5dbe29b7f045976b88ce3ca8 \
     --hash=sha256:ec44fa08b6ca25a63f7356a442469840841145d7b7b6f4d65318b6bd59a0f7f6 \
     --hash=sha256:fecc03edef6257b2bc8784f7880e84fe8a0b0fb54c952528c61ce14a4d693e16
-    # via -r requirements.in
+    # via -r cpp/requirements.in
 colorama==0.4.6 \
     --hash=sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44 \
     --hash=sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6
@@ -146,7 +146,7 @@ colorlog==6.8.2 \
     # via gcovr
 conan==2.24.0 \
     --hash=sha256:3467b5b9a1099a16fe2d2c425d7eb02c84291bfd09417df16b028cbcae9060e2
-    # via -r requirements.in
+    # via -r cpp/requirements.in
 distro==1.8.0 \
     --hash=sha256:02e111d1dc6a50abb8eed6bf31c3e48ed8b0830d1ea2a1b78c61765c2513fdd8 \
     --hash=sha256:99522ca3e365cac527b44bde033f64c6945d90eb9f769703caaec52b09bbd3ff
@@ -155,10 +155,10 @@ fasteners==0.19 \
     --hash=sha256:758819cb5d94cdedf4e836988b74de396ceacb8e2794d21f82d131fd9ee77237 \
     --hash=sha256:b4f37c3ac52d8a445af3a66bce57b33b5e90b97c696b7b984f530cf8f0ded09c
     # via conan
-gcovr==8.4 \
-    --hash=sha256:1016d013d6c55225b1f716a4325e16ad5d626ff05b20b8a12d542e2d9a82ac21 \
-    --hash=sha256:8ea0cf23176b1029f28db679d712ca6477b3807097c3755c135bdc53b51cfa72
-    # via -r requirements.in
+gcovr==8.5 \
+    --hash=sha256:2a47b9af75d0658c6a72c2848ea3ca1da8e4f16f6f38d8d459c1c1b244b4a98e \
+    --hash=sha256:9f0e21aab72b70fc26a4a0b6e35f25b97eefb5ce6e9c57388bf4a065726f7965
+    # via -r cpp/requirements.in
 idna==3.10 \
     --hash=sha256:12f65c9b470abda6dc35cf8e63cc574b1c52b11df2c86030af0ac09b01b13ea9 \
     --hash=sha256:946d195a0d259cbba61165e88e65941f16e9b36ea6ddb97f00452bae8b1287d3