Following are the different variants of Linear Throbber available in this library:
Three dots of this linear throbber blooms/expands in succession giving a wave like effect going from left to right.
dotRadius- sets the radius of the dot. default: 4.dpspaceBetweenDots- sets the distance between each dot. default: 4.dpdotColor- sets the color of the each dot. default: primary color from Material Theme.
Three dots of this linear throbber jumps in succession giving a wave like effect going from left to right.
dotRadius- sets the radius of the dot. default: 4.dpspaceBetweenDots- sets the distance between each dot. default: 4.dptravelDistance- sets the distance each dot jumps. default: 8.dpdotColor- sets the color of the each dot. default: primary color from Material Theme.

