Closes gh-16159

AssertJ includes a change in 3.12 that means that, by default, it now incorrectly
identifies some of the builder methods on CacheControl as accessor methods for its fields.
This commit restores the behaviour of 3.11 so that a method is only considered to be a
property accessor if a matches the Java bean naming conventions.

Closes gh-16145

This reverts commit 53e7c5cd.

See gh-16118

Closes gh-16145

Closes gh-15940

Closes gh-15939

Closes gh-16157

Closes gh-16156

Closes gh-16155

Closes gh-16154

Closes gh-16153

Closes gh-16152

Closes gh-16151

Closes gh-16150

Closes gh-16149

Closes gh-16148

Closes gh-16147

Closes gh-16146

Closes gh-16145

Closes gh-16144

Closes gh-16143

Closes gh-16142

Closes gh-16141

Closes gh-16140

Closes gh-16139

Closes gh-16138

Closes gh-16137

Closes gh-16136

Closes gh-16135

Closes gh-16134

Closes gh-16133

Closes gh-16132

Closes gh-16131

Closes gh-16130

Closes gh-16129

Closes gh-16128