[Glitch] chore(deps): update eslint (non-major)

Port d2ce9a6064 to glitch-soc

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Renaud Chaput <renchap@gmail.com>
Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/components/hashtag.tsx

@@ -151,7 +151,7 @@ export const Hashtag: React.FC<HashtagProps> = ({
           <Sparklines
             width={50}
             height={28}
-            data={history ? history : Array.from(Array(7)).map(() => 0)}
+            data={history ?? Array.from(Array(7)).map(() => 0)}
           >
             <SparklinesCurve style={{ fill: 'none' }} />
           </Sparklines>

app/javascript/flavours/glitch/components/icon_button.tsx

@@ -153,6 +153,7 @@ export class IconButton extends PureComponent<Props, States> {
         onClick={this.handleClick}
         onMouseDown={this.handleMouseDown}
         onKeyDown={this.handleKeyDown}
+        // eslint-disable-next-line @typescript-eslint/no-deprecated
         onKeyPress={this.handleKeyPress}
         style={style}
         tabIndex={tabIndex}