Support for bootstrap-vue >2.13

[faisalhakim47]

Error occur because fmv-layout require on bootstrap-vue/esm/utils/target that on bootstrap-vue version 2.15 does not exist.

ERROR in ./node_modules/fmv-layout/dist/fmv-layout.esm.js
Module not found: Error: Can't resolve 'bootstrap-vue/esm/utils/target' in '/home/faisalhakim47/Workspaces/edulancer.id/node_modules/fmv-layout/dist'
 @ ./node_modules/fmv-layout/dist/fmv-layout.esm.js 9:0-52 1256:18-24