rename libc-x86_64-debian-dbg-bootstrap-build to libc-x86_64-debian-dbg-runtimes-build

I have cloned the libc-x86_64-debian-dbg-runtimes-build dir on the buildbot to
libc-x86_64-debian-dbg-bootstrap-build and removed the build dir's contents.

Author: nickdesaulniers

buildbot/osuosl/master/config/builders.py

@@ -2237,10 +2237,10 @@
                     depends_on_projects=['llvm', 'libc', 'clang', 'clang-tools-extra'],
                     extra_args=['--debug', '--asan'])},
 
-    {'name' : "libc-x86_64-debian-dbg-runtimes-build",
+    {'name' : "libc-x86_64-debian-dbg-bootstrap-build",
     'tags'  : ["libc"],
     'workernames' : ["libc-x86_64-debian"],
-    'builddir': "libc-x86_64-debian-dbg-runtimes-build",
+    'builddir': "libc-x86_64-debian-dbg-bootstrap-build",
     'factory' : AnnotatedBuilder.getAnnotatedBuildFactory(
                     script="libc-linux.py",
                     depends_on_projects=['llvm', 'libc', 'clang', 'clang-tools-extra'],

buildbot/osuosl/master/config/status.py

@@ -287,7 +287,7 @@ def getReporters():
                     builders = [
                         "libc-x86_64-debian",
                         "libc-x86_64_debian-dbg",
-                        "libc-x86_64-debian-dbg-runtimes-build",
+                        "libc-x86_64-debian-dbg-bootstrap-build",
                         "libc-x86_64-debian-dbg-asan",
                         "libc-aarch64-ubuntu-dbg",
                         "libc-x86_64-windows-dbg",