fix I dont know logo and profile link build issues

mih_ui/lib/mih_package_components/mih_business_profile_preview.dart

@@ -56,7 +56,7 @@ class _MihBusinessProfilePreviewState extends State<MihBusinessProfilePreview> {
                   )
                 : widget.imageFile == null
                     ? Icon(
-                        MihIcons.iDontKnow,
+                        MihIcons.mihIDontKnow,
                         size: profilePictureWidth,
                         color: MihColors.secondary(),
                       )

mih_ui/lib/mih_package_components/mih_circle_avatar.dart

@@ -111,7 +111,7 @@ class _MihCircleAvatarState extends State<MihCircleAvatar> {
             Visibility(
               visible: imagePreview == null,
               child: Icon(
-                MihIcons.iDontKnow,
+                MihIcons.mihIDontKnow,
                 size: widget.width,
                 color: widget.frameColor,
               ),

mih_ui/lib/mih_package_components/mih_personal_profile_preview.dart

@@ -38,7 +38,7 @@ class _MihPersonalProfilePreviewState extends State<MihPersonalProfilePreview> {
               )
             : widget.imageFile == null
                 ? Icon(
-                    MihIcons.iDontKnow,
+                    MihIcons.mihIDontKnow,
                     size: profilePictureWidth,
                     color: MihColors.secondary(),
                   )