Minor example and releasing improvements

Author: rockbruno

Example/.bazelrc

@@ -31,4 +31,10 @@ build --spawn_strategy=remote,worker,local
 # Only for BSP builds
 common:index_build --experimental_convenience_symlinks=ignore
 common:index_build --bes_backend= --bes_results_url=
-common:index_build --show_result=0 --noshow_loading_progress --noshow_progress
+common:index_build --show_result=0
+common:index_build --noshow_loading_progress
+common:index_build --noshow_progress
+common:index_build --noannounce_rc
+common:index_build --noshow_timestamps
+common:index_build --curses=no
+common:index_build --color=no

Makefile

@@ -15,3 +15,5 @@ release_source_archive:
 		--exclude=.swift-format \
 		--exclude=.editorconfig \
 		-zcf "archives/release.tar.gz" .
+	rm -f archives/sourcekit-bazel-bsp || true
+	cp .build/release/sourcekit-bazel-bsp archives/sourcekit-bazel-bsp