Given a binary array data, return the minimum number of swaps required to group all 1’s present in the array together in any place in the array. Example 1: Input: data = [1,0,1,0,1] Output: 1 Explanation: There are 3 ways to group all 1's together: [1,1,1,0,0] using 1 swap. [0,1,1,1,0] using 2 swaps. [0,0,1,1,1] using 1 swap. The minimum is 1. Example 2: Input: data = [0,0,0,1,0] Output: 0 Explanation: Since there is only one 1 in the array, no swaps needed. Example 3: Input: data = [1,0,1,0,1,0,0,1,1,0,1] Output: 3 Explanation: One possible solution that uses 3 swaps is [0,0,0,0,0,1,1,1,1,1,1]. Example 4: Input: data = [1,0,1,0,1,0,1,1,1,0,1,0,0,1,1,1,0,0,1,1,1,0,1,0,1,1,0,0,0,1,1,1,1,0,0,1] Output: 8 Constraints: 1 <= data.length <= 105 data[i] is 0 or 1.