Moving analysis from frc971 to aos, cleanup

bazel run -c opt //aos/analysis:in_process_plotter_demo
now works.

Signed-off-by: Stephan Pleines <pleines.stephan@gmail.com>
Change-Id: Icbe7255ea3988b8fe575253f99b30310a6720bd8
diff --git a/aos/analysis/plot_data.fbs b/aos/analysis/plot_data.fbs
index 641cd6e..20689c5 100644
--- a/aos/analysis/plot_data.fbs
+++ b/aos/analysis/plot_data.fbs
@@ -3,7 +3,7 @@
 // the data to plot is all packaged within a single Plot message. Each Plot
 // message will correspond to a single view/tab on the web-page, and can have
 // multiple figures, each of which can have multiple lines.
-namespace frc971.analysis;
+namespace aos.analysis;
 
 // Position within the web-page to plot a figure at. [0, 0] will be the upper
 // left corner of the allowable places where plots can be put, and should