[Tflite] Fix tf shape building

[Tflite] Fix tf shape building

This patch fixes tf shape building, by adding `eff_dim_flag` and
`dyn_dim_flag`.

`eff_dim_flag` checks which dimension are actually used so that to be
squeezed.
`dyn_dim_flag` checks which dimension should be set to -1 (meaning it is
not fixed)

With those flag set, our tensor dim is able to convert to the dimension
representation that supports `-1` and not fixed size

Those fixes are apply to fc layer for now

**Self evaluation:**
1. Build test: [X]Passed [ ]Failed [ ]Skipped
2. Run test: [X]Passed [ ]Failed [ ]Skipped

Signed-off-by: Jihoon Lee <jhoon.it.lee@samsung.com>