fix: move --nolegacy_external_runfiles to version specific rc files (#1017)

Author: hofbi

.aspect/bazelrc/bazel6.bazelrc

@@ -44,3 +44,11 @@ build --incompatible_remote_results_ignore_disk
 build --experimental_allow_tags_propagation
 fetch --experimental_allow_tags_propagation
 query --experimental_allow_tags_propagation
+
+# Do not build runfiles symlink forests for external repositories under
+# `.runfiles/wsname/external/repo` (in addition to `.runfiles/repo`). This reduces runfiles &
+# sandbox creation times & prevents accidentally depending on this feature which may flip to off by
+# default in the future. Note, some rules may fail under this flag, please file issues with the rule
+# author.
+# Docs: https://bazel.build/reference/command-line-reference#flag--legacy_external_runfiles
+build --nolegacy_external_runfiles

.aspect/bazelrc/bazel7.bazelrc

@@ -13,3 +13,11 @@ common --check_direct_dependencies=off
 # build.
 # Docs: https://bazel.build/reference/command-line-reference#flag--reuse_sandbox_directories
 build --reuse_sandbox_directories
+
+# Do not build runfiles symlink forests for external repositories under
+# `.runfiles/wsname/external/repo` (in addition to `.runfiles/repo`). This reduces runfiles &
+# sandbox creation times & prevents accidentally depending on this feature which may flip to off by
+# default in the future. Note, some rules may fail under this flag, please file issues with the rule
+# author.
+# Docs: https://bazel.build/reference/command-line-reference#flag--legacy_external_runfiles
+build --nolegacy_external_runfiles

.aspect/bazelrc/performance.bazelrc

@@ -5,14 +5,6 @@
 # Docs: https://bazel.build/reference/command-line-reference#flag--reuse_sandbox_directories
 build --experimental_reuse_sandbox_directories
 
-# Do not build runfiles symlink forests for external repositories under
-# `.runfiles/wsname/external/repo` (in addition to `.runfiles/repo`). This reduces runfiles &
-# sandbox creation times & prevents accidentally depending on this feature which may flip to off by
-# default in the future. Note, some rules may fail under this flag, please file issues with the rule
-# author.
-# Docs: https://bazel.build/reference/command-line-reference#flag--legacy_external_runfiles
-build --nolegacy_external_runfiles
-
 # Avoid creating a runfiles tree for binaries or tests until it is needed.
 # Docs: https://bazel.build/reference/command-line-reference#flag--build_runfile_links
 # See https://github.com/bazelbuild/bazel/issues/6627