Bump webpack-dev-server from 2.11.5 to 3.9.0 in /example/front-end/ng-example

[dependabot[bot]]

Bumps webpack-dev-server from 2.11.5 to 3.9.0.

Release notes

Sourced from webpack-dev-server's releases.

v3.9.0

3.9.0 (2019-10-22)

Bug Fixes

• add hostname and port to bonjour name to prevent name collisions (#2276) (d8af2d9)
• add extKeyUsage to self-signed cert (#2274) (a4dbc3b)

Features

• add multiple openPage support (#2266) (c9e9178)

v3.8.2

3.8.2 (2019-10-02)

Security

• update selfsigned package

v3.8.1

3.8.1 (2019-09-16)

Bug Fixes

• add null check for connection.headers (#2200) (7964997)
• false positive for an absolute path in the ContentBase option on windows (#2202) (68ecf78)
• add status in quiet log level (#2235) (7e2224e)
• scriptHost in client (#2246) (00903f6)

v3.8.0

3.8.0 (2019-08-09)

Bug Fixes

• server: fix setupExitSignals usage (#2181) (bbe410e)
• server: set port before instantiating server (#2143) (cfbf229)
• check for name of HotModuleReplacementPlugin to avoid RangeError (#2146) (4579775)
• server: check for external urls in array (#1980) (fa78347)
• server: fix header check for socket server (#2077) (7f51859)
• server: stricter headers security check (#2092) (078ddca)

Features

• server: add transportMode (#2116) (b5b9cb4)
• server/client: made progress option available to API (#1961) (56274e4)

... (truncated)

Changelog

Sourced from webpack-dev-server's changelog.

3.9.0 (2019-10-22)

Bug Fixes

• add hostname and port to bonjour name to prevent name collisions (#2276) (d8af2d9)
• add extKeyUsage to self-signed cert (#2274) (a4dbc3b)

Features

• add multiple openPage support (#2266) (c9e9178)

3.8.2 (2019-10-02)

Security

• update selfsigned package

3.8.1 (2019-09-16)

Bug Fixes

• add null check for connection.headers (#2200) (7964997)
• false positive for an absolute path in the ContentBase option on windows (#2202) (68ecf78)
• add status in quiet log level (#2235) (7e2224e)
• scriptHost in client (#2246) (00903f6)

3.8.0 (2019-08-09)

Bug Fixes

• server: fix setupExitSignals usage (#2181) (bbe410e)
• server: set port before instantiating server (#2143) (cfbf229)
• check for name of HotModuleReplacementPlugin to avoid RangeError (#2146) (4579775)
• server: check for external urls in array (#1980) (fa78347)
• server: fix header check for socket server (#2077) (7f51859)
• server: stricter headers security check (#2092) (078ddca)

Features

• server: add transportMode (#2116) (b5b9cb4)
• server: serverMode 'ws' option (#2082) (04483f4)
• server/client: made progress option available to API (#1961) (56274e4)

Potential Breaking changes

... (truncated)

Commits

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