RFR: 8265335: Epsilon: Minor typo in EpsilonElasticTLABDecay description

[Aleksey Shipilev]

Trivial: should be "shrink", not "shrik".

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Commit messages:
 - 8265335: Epsilon: Minor typo in EpsilonElasticTLABDecay description

Changes: https://git.openjdk.java.net/jdk/pull/3543/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=3543&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8265335
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/3543.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/3543/head:pull/3543

PR: https://git.openjdk.java.net/jdk/pull/3543