64482 migrate backdrop_filter_perf to e2e (cla: yes, team, waiting for tree to go green)

64484 migrate color_filter_and_fade_perf to e2e (cla: yes, team, waiting for tree to go green)

64487 migrate cubic_bezier_perf to e2e (cla: yes, team, waiting for tree to go green)

64503 migrate textfield_perf to e2e (cla: yes, team, waiting for tree to go green)

64766 Updated README.md file of the hello_world example (cla: yes, d: examples, team, waiting for tree to go green)