message: fix: improve mime-type dropdown font
diff: @@ -21,7 +21,7 @@ export const StyledDropdown = styled(Dropdown)`
  font-family: ${props => props.theme.typography.headings.fontFamily};
  .Dropdown-control {
  - font-family: ${props => props.theme.typography.code.fontFamily};
  + font-family: ${props => props.theme.typography.headings.fontFamily};
  position: relative;
  font-size: 0.929em;
  width: 100%;
  @@ -55,7 +55,7 @@ export const StyledDropdown = styled(Dropdown)`
  display: block;
  height: 0;
  position: absolute;
  - right: 0.6em;
  + right: 0.3em;
  top: 50%;
  margin-top: -0.125em;
  width: 0;
  @@ -97,7 +97,7 @@ export const StyledDropdown = styled(Dropdown)`
  export const SimpleDropdown = styled(StyledDropdown)`
  margin-left: 10px;
  text-transform: none;
  - font-size: 0.929em;
  + font-size: 0.969em;
  .Dropdown-control {
  font-size: 1em;
  