[css-align-3] Fix links

Author: fantasai

css-align-3/Overview.bs

@@ -652,10 +652,10 @@ Baseline Alignment: the ''baseline'' keyword and ''first''/''last'' modifiers</h
 	then the resulting box and its contents
 	are [=baseline self-alignment|self-aligned=]
 	However, if the box also has [=baseline content-alignment=] in the same axis
-	or if its [=content-distribution property=] in the same axis is ''normal'',
+	or if its [=content-distribution property=] in the same axis is ''align-content/normal'',
 	its [=used value|used=] [=content-distribution property=] in that axis
 	is ''align-content/start'' or ''safe end''
-	for a [=baseline-alignment preference=] of its [=baseline self-alignment=]
+	for a [=baseline alignment preference=] of its [=baseline self-alignment=]
 	of “first” or “last”, respectively.
 
 	<p class='issue'>Add example images here.
@@ -882,7 +882,7 @@ Overflow Alignment: the ''safe'' and ''unsafe'' keywords and scroll safety limit
 <h2 id='content-distribution'>
 Content Distribution: Aligning a Box’s Contents Within Itself</h2>
 
-	<dfn export id="content-distribute">Content-distribution</dfn> controls alignment of the box's content within its content box.
+	<dfn export id="content-distribute">Content distribution</dfn> controls alignment of the box's content within its content box.
 	It is specified by the <dfn export>content-distribution properties</dfn> 'align-content' and 'justify-content'
 	(and their 'place-content' shorthand).
 
@@ -2453,7 +2453,7 @@ Changes</h2>
 		(<a href="https://github.com/w3c/csswg-drafts/issues/3611">Issue 3611</a>)
 		<li>Clarify that a box with no [=baseline set=] synthesizes its [=alignment baseline=] as needed.
 		(<a href="https://github.com/w3c/csswg-drafts/issues/3611">Issue 3611</a>)
-		<li>Clarified that only non-replaced boxes are affected by [=content-alignment=].
+		<li>Clarified that only non-replaced boxes are affected by [=content distribution=].
 		(<a href="https://github.com/w3c/csswg-drafts/issues/4545">Issue 4545</a>)
 		<li>Clarified when a box has a [=coordinated self-alignment preference=]
 		that enables [=baseline content-alignment=],