Fix qr navigation bug in qr scanning

[acolytec3]

fixes #9381

Summary

When the Scan QR code option is selected from the Chat home navigation and a QR code is scanned, later navigating back to the Chat tab returns to the QR scanner rather than the Chat Home and is clunky to the user. This fixes this issue and navigates the user to the chat home page upon next tap on the Chat menu item.

Platforms

• Android
• iOS

Functional

• 1-1 chats
• public chats
• group chats

Non-functional

Steps to test

Open Status
(From the Chats Tab) tap on the + plus button
Tap on Scan QR code
Scan some code
Tap Chat to navigate to chat screen
Chat home view should display

status: ready

[ghost]

Pull Request Checklist

• Docs: Updated the documentation, if affected
• Docs: Added or updated inline comments explaining intention of the code
• Tests: Ensured that all new UI elements have been assigned accessibility IDs
• Tests: Signaled need for E2E tests with label, if applicable
• Tests: Briefly described what was tested and what platforms were used
• UI: In case of UI changes, ensured that UI matches Figma
• UI: In case of UI changes, requested review from a Core UI designer
• UI: In case of UI changes, included screenshots of implementation

[status-im-auto]

Jenkins Builds

Click to see older builds (24)

❔	Commit	#️⃣	Finished (UTC)	Duration	Platform	Result
✔️	8e4ce3e	#1	2019-11-18 20:20:54	~10 min	ios	📦ipa 📲
✔️	8e4ce3e	#1	2019-11-18 20:22:46	~12 min	android-e2e	📦apk 📲
✔️	8e4ce3e	#1	2019-11-18 20:23:30	~13 min	android	📦apk 📲
✔️	8e4ce3e	#1	2019-11-18 20:25:57	~15 min	macos	📦dmg
✔️	8e4ce3e	#1	2019-11-18 20:29:35	~19 min	linux	📦App
✔️	8e4ce3e	#1	2019-11-18 20:31:00	~20 min	windows	📦exe
❌	cdb99f0	#2	2019-11-19 19:02:55	~3 min	macos	📄log
❌	cdb99f0	#2	2019-11-19 19:03:32	~3 min	linux	📄log
❌	cdb99f0	#2	2019-11-19 19:03:32	~3 min	android-e2e	📄log
❌	cdb99f0	#2	2019-11-19 19:03:42	~3 min	windows	📄log
❌	cdb99f0	#2	2019-11-19 19:03:59	~4 min	android	📄log
❌	cdb99f0	#2	2019-11-19 19:04:03	~4 min	ios	📄log
❌	b22629a	#3	2019-11-19 19:25:20	~2 min	android-e2e	📄log
❌	b22629a	#3	2019-11-19 19:25:21	~2 min	android	📄log
❌	b22629a	#3	2019-11-19 19:25:55	~3 min	macos	📄log
❌	b22629a	#3	2019-11-19 19:26:12	~3 min	ios	📄log
❌	b22629a	#3	2019-11-19 19:26:16	~3 min	linux	📄log
❌	b22629a	#3	2019-11-19 19:26:28	~3 min	windows	📄log
❌	3290270	#4	2019-11-21 11:33:11	~2 min	linux	📄log
❌	3290270	#4	2019-11-21 11:33:20	~2 min	windows	📄log
❌	3290270	#4	2019-11-21 11:33:25	~3 min	android	📄log
❌	3290270	#4	2019-11-21 11:33:25	~3 min	android-e2e	📄log
❌	3290270	#4	2019-11-21 11:33:28	~3 min	macos	📄log
❌	3290270	#4	2019-11-21 11:34:44	~4 min	ios	📄log

❔	Commit	#️⃣	Finished (UTC)	Duration	Platform	Result
✔️	54072f7	#5	2019-11-21 13:03:14	~9 min	ios	📦ipa 📲
✔️	47fe6e1	#6	2019-11-21 13:14:58	~8 min	ios	📦ipa 📲
✔️	47fe6e1	#6	2019-11-21 13:16:47	~10 min	android-e2e	📦apk 📲
✔️	47fe6e1	#6	2019-11-21 13:18:34	~12 min	linux	📦App
✔️	47fe6e1	#6	2019-11-21 13:19:54	~13 min	android	📦apk 📲
✔️	47fe6e1	#6	2019-11-21 13:20:15	~13 min	macos	📦dmg
✔️	47fe6e1	#6	2019-11-21 13:20:49	~14 min	windows	📦exe

[acolytec3]

Just rebased on develop but looks like the builds are still failing. Can someone tell me what the logs are saying?

[flexsurfer]

sorry @acolytec3 i've reworked qr scanner here #9499 , now it's modal ,so this issues will be addressed in this PR