pw_containers: Vector copy and move constructors
pw_containers: Vector copy and move constructors

Copy and move constructors/assignment operators are not templated.
Having a templated version does not affect the copyability or movability
of the class.

Change-Id: I2ba7ad6d5c929194c41aac7b5108c011c83ca099

google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed