v2.2.5

Fixes:

• Avoid monkeypatching the close method on the returned server instance #275
• Use RxJS pipeable operators #276

Tooling:

• Update dependencies #277 #282 #284 #283 #281 #280 #279 #278 #268 #248 #268 #248 #273 #272 #271 #270 #267 #266 #265 #264 #263 #262 #261 #259 #257 #256 #255 #254 #253 #252 #251 #250 #249 #247 #246 #245 #244 #243 #242 #241 #240 #239 #238 #237 #236 #235 #234 #233 #232 #229 #228