Actually, your “business-pro-theme” is doing that.
In the style.css file, it has these:
.bp-contact-card .bp-directions:before,
.bp-contact-card .bp-phone:before,
.bp-contact-card .bp-contact:before,
.bp-contact-card .bp-booking:before,
.bp-contact-card .bp-opening-hours-brief:before,
.bp-contact-card .bp-opening-hours .bp-title:before {
font-family: 'Fontawesome';
width: 1em;
line-height: 0.9;
}
and this:
.bp-contact-card .bp-phone:before {
content: '\f2b3';
}
That’s adding the google icon there, because that is what that character is in the fontawesome font.
The “Business Profile” plugin that you’re using tries to set the same thing to the dashicons font, and the \f470 character, which is the iPhone looking icon.