Merge branch 'fix-import' release v5.0.5

chore(package.json): update package.json version into 5.0.4

fix: add Mdict export

fix: typescript declare

fix: fix missing @babel/runtime dependency

chore: update eslint and prittier configuration

fix(package.json): upgrade xmldom to v0.7.5 (#65)

fix(mdict.d.ts): support rangeKeyWords type definition

fix(mdict.js): support rangeKeyWords interface, optimize performance

fix(mdict.js): fix associate cannot find special characters bug (#61)