RFR: 8285658: Fix two typos in the spec of j.u.random.RandomGenerator [v2]

[Raffaello Giulietti]

> The spec of the interface `java.util.random.RandomGenerator` is slightly incorrect when it discusses `float` and `double` random values.

Raffaello Giulietti has updated the pull request incrementally with one additional commit since the last revision:

  8285658: Fix two typos in the spec of j.u.random.RandomGenerator

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/8404/files
  - new: https://git.openjdk.java.net/jdk/pull/8404/files/b3a802ae..8d4388bd

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=8404&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=8404&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/8404.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/8404/head:pull/8404

PR: https://git.openjdk.java.net/jdk/pull/8404