Update dependency com_github_bazelbuild_buildtools to v8.2.1

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This PR contains the following updates:

Package	Type	Update	Change
com_github_bazelbuild_buildtools	http_archive	minor	v8.0.3 -> v8.2.1

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Release Notes

bazelbuild/buildtools (com_github_bazelbuild_buildtools)

v8.2.1: Release 8.2.1 (2025-06-10)

Compare Source

What's Changed

• buildozer: Respect .bazelignore by @​amartani in #​1343
• Fix buildozer fix tests that assume 1/0 for known boolean fields by @​vladmos in #​1360
• perf: Avoid recompiling regexes by @​dzbarsky in #​1293
• Allowing escaped colon character in dict operations by @​oreflow in #​1361
• Fixing go-lint issue to not use underscores in variable names by @​oreflow in #​1362
• Adding function to execute Buildozer commands on a single in-memory file by @​oreflow in #​1359
• Fixing unicode string split issue by @​oreflow in #​1364
• Add Starlarkified Python attributes to generate_tables.go by @​oreflow in #​1365
• Update WARNINGS.md by @​kyledobitz in #​1353

New Contributors

• @​amartani made their first contribution in #​1343
• @​dzbarsky made their first contribution in #​1293
• @​kyledobitz made their first contribution in #​1353

Full Changelog: bazelbuild/buildtools@v8.2.0...v8.2.1

v8.2.0: Release 8.2.0 (2025-04-30)

Compare Source

What's Changed

• Clean up redundant recommendation from README.md by @​oreflow in #​1337
• Remove "out" from the listArg-list by @​oreflow in #​1338
• Release s390x binaries on Github by @​vladmos in #​1289
• Update CODEOWNERS by @​vladmos in #​1340
• Updating set kind to remember starting line of the rule by @​oreflow in #​1342
• Break module extension groups after a use_repo by @​fmeum in #​1339
• Keep include calls together in MODULE.bazel files by @​fmeum in #​1345
• Build and ship binaries for riscv64 by @​kxxt in #​1346
• Note that list-append incorrectly warns on select statements by @​pollendo in #​1348
• Direct users to disable incorrect warning by @​pollendo in #​1349
• Removing unused directory buildifier2 by @​oreflow in #​1350
• Adding nil check for Rule Call Expression by @​oreflow in #​1351
• Keep targets like "@​foo//:foo" formatted as-is. by @​laramiel in #​1355
• Revert "Keep targets like "@​foo//:foo" formatted as-is." by @​Wyverald in #​1356
• Bug fix. Correctly identify expressions using &=, ^=, >>=, and <<= as assignment statements when parsing BUILD files. by @​pdoyle12 in #​1357

New Contributors

• @​oreflow made their first contribution in #​1337
• @​kxxt made their first contribution in #​1346
• @​pollendo made their first contribution in #​1348
• @​laramiel made their first contribution in #​1355
• @​Wyverald made their first contribution in #​1356

Full Changelog: bazelbuild/buildtools@v8.0.3...v8.2.0

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