Fix formatting using clang-format

src/h3lib/lib/bbox.c

@@ -128,7 +128,7 @@ H3Error bboxHexEstimate(const BBox *bbox, int res, int64_t *out) {
     double ratio = length / width;
     // Derived constant based on: https://math.stackexchange.com/a/1921940
     // Clamped to 3 as higher values tend to rapidly drag the estimate to zero.
-    double a = d * d / fmin(3.0, ratio); 
+    double a = d * d / fmin(3.0, ratio);
 
     // Divide the two to get an estimate of the number of hexagons needed
     double estimateDouble = ceil(a / pentagonAreaKm2);