build: address util.log.logcrash package rename

After `util.log` was renamed to `util.log.logcrash`, the build system
stopped updating the Sentry environment variable properly. Instead of
setting it to the release version, it was falling back to the default
"development" value. As a result, all Sentry reports went to the
development environment bucket.

This patch addresses the name change.

Release note: None

Makefile

@@ -979,7 +979,7 @@ $(go-targets): override LINKFLAGS += \
 	-X "github.com/cockroachdb/cockroach/pkg/build.rev=$(shell cat .buildinfo/rev)" \
 	-X "github.com/cockroachdb/cockroach/pkg/build.cgoTargetTriple=$(TARGET_TRIPLE)" \
 	$(if $(BUILDCHANNEL),-X "github.com/cockroachdb/cockroach/pkg/build.channel=$(BUILDCHANNEL)") \
-	$(if $(BUILD_TAGGED_RELEASE),-X "github.com/cockroachdb/cockroach/pkg/util/log.crashReportEnv=$(if $(BUILDINFO_TAG),$(BUILDINFO_TAG),$(shell cat .buildinfo/tag))")
+	$(if $(BUILD_TAGGED_RELEASE),-X "github.com/cockroachdb/cockroach/pkg/util/log/logcrash.crashReportEnv=$(if $(BUILDINFO_TAG),$(BUILDINFO_TAG),$(shell cat .buildinfo/tag))")
 
 # The build.utcTime format must remain in sync with TimeFormat in
 # pkg/build/info.go. It is not installed in tests or in `buildshort` to avoid

build/bazelutil/stamp.sh

@@ -28,7 +28,7 @@ fi
 
 # TODO(ricky): Also provide a way to stamp the following variables:
 # - github.com/cockroachdb/cockroach/pkg/build.channel
-# - github.com/cockroachdb/cockroach/pkg/util/log.crashReportEnv
+# - github.com/cockroachdb/cockroach/pkg/util/log/logcrash.crashReportEnv
 
 # Variables beginning with "STABLE" will be written to stable-status.txt, and
 # others will be written to volatile-status.txt.