[dynaml-tensorflow]: Added 1d and 2d Burgers equation example.
[dynaml-tensorflow]: Added 1d and 2d Burgers equation example.

transcendent-ai-labs/DynaML,mandar2812/DynaML,transcendent-ai-labs/DynaML,transcendent-ai-labs/DynaML,transcendent-ai-labs/DynaML,mandar2812/DynaML,transcendent-ai-labs/DynaML