[css-color-hdr][editorial] stupid whitespace linting

Author: svgeesus

css-color-hdr-1/Overview.bs

@@ -623,7 +623,7 @@ Mixing Dynamic Range Limits: the ''dynamic-range-limit-mix()'' function {#dynami
 	5. Let <var>eps</var> = 0.001 (one JND in linear-light space)
 	6. Let <var>cxyz</var> = Array(3)
 	7. For i from 0 to 2:
- 		Let <var>cxyz</var>[i] = pow(<var>c1xyz</var>[i] + <var>eps</var>, <var>w1</var> ) * pow(<var>c2xyz</var>[i] + <var>eps</var>, <var>w2</var> ) - <var>eps</var>
+		Let <var>cxyz</var>[i] = pow(<var>c1xyz</var>[i] + <var>eps</var>, <var>w1</var> ) * pow(<var>c2xyz</var>[i] + <var>eps</var>, <var>w2</var> ) - <var>eps</var>
 
 	<div class="example" id="ex-hdr-interpolate">
 	For example, given c1 = color(rec2100-linear 0.9 1.0 0.8)