#2658 Fix rendering of markdown images in IE11 (#2659)

* Update corejs modules

* Update CHANGELOG.md

* Fix render of markdown images in IE11

* Update CHANGELOG.md

* Update packages/component/src/Styles/StyleSet/TextContent.js

Co-Authored-By: William Wong <compulim@users.noreply.github.com>

CHANGELOG.md

@@ -63,7 +63,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 -  Resolves [#2620](https://github.com/microsoft/BotFramework-WebChat/issues/2620). Adds Chinese localization files, by [@spyip](https://github.com/spyip) in PR [#2631](https://github.com/microsoft/BotFramework-WebChat/pull/2631)
 -  Fixes [#2639](https://github.com/microsoft/BotFramework-WebChat/issues/2639). Fix passed in prop time from string to boolean, by [@corinagum](https://github.com/corinagum) in PR [#2640](https://github.com/microsoft/BotFramework-WebChat/pull/2640)
 -  `component`: Updated timer to use functional component, by [@spyip](https://github.com/spyip) in PR [#2546](https://github.com/microsoft/BotFramework-WebChat/pull/2546)
--  Fixes [#2651](https://github.com/microsoft/BotFramework-WebChat/issues/2651). Add `ends-with` string module to ES5 bundle, by [@corinagum](https://github.com/corinagum) in PR [#2654](https://github.com/microsoft/BotFramework-WebChat/pull/2654)
+-  Fixes [#2651](https://github.com/microsoft/BotFramework-WebChat/issues/2651). Add `ends-with` string module to es5 bundle, by [@corinagum](https://github.com/corinagum) in PR [#2654](https://github.com/microsoft/BotFramework-WebChat/pull/2654)
+-  Fixes [#2658](https://github.com/microsoft/BotFramework-WebChat/issues/2658). Fix rendering of markdown images in IE11, by [@corinagum](https://github.com/corinagum) in PR [#2659](https://github.com/microsoft/BotFramework-WebChat/pull/2659)
 
 ### Changed
 

packages/component/src/Styles/StyleSet/TextContent.js

@@ -1,6 +1,6 @@
 /* eslint no-magic-numbers: "off" */
 
-export default function createTextContentStyle({ bubbleMinHeight, primaryFont, paddingRegular }) {
+export default function createTextContentStyle({ bubbleMaxWidth, bubbleMinHeight, primaryFont, paddingRegular }) {
   return {
     fontFamily: primaryFont,
     margin: 0,
@@ -17,7 +17,8 @@ export default function createTextContentStyle({ bubbleMinHeight, primaryFont, p
 
     '&.markdown': {
       '& img': {
-        maxWidth: '100%'
+        maxWidth: bubbleMaxWidth,
+        width: '100%'
       },
 
       '& pre': {