Add application description to header of application summary box

[Steve-Mcl]

Description

Add description to applications. Ensure text does not overflow when sized. Permit user setting of description.

Demo

app-desc.mp4

Commits:

db migration - description column to Applications

update db Application model - add description col

update db view for new column

update backend api for new description field

add description to client API for updating appl'n

front end CRUD for new description field

update unit tests for new description field

update frontend tests for description co

Additional

Docs were reviewed and no immediate changes were necessary BUT there was outdated info present in the Application Concepts. As these were (tenuously) related, I have updated them as part of this PR.
+ 1 typo fixed.

Related Issue(s)

#2279

Checklist

• I have read the contribution guidelines
• Suitable unit/system level tests have been added and they pass
• Documentation has been updated
  • Upgrade instructions
  • Configuration details
  • Concepts
• Changes flowforge.yml?
  • Issue/PR raised on flowforge/helm to update ConfigMap Template
  • Issue/PR raised on flowforge/CloudProject to update values for Staging/Production

Labels

• Backport needed? -> add the backport label
• Includes a DB migration? -> add the area:migration label

[Steve-Mcl]

@MarianRaphael - backport flag required for Thursday release?

[Steve-Mcl]

@joe added for frontend code check
@knolleary for backend db/api work.

[codecov]

Codecov Report

Merging #2596 (ca01b95) into main (14a2223) will decrease coverage by 0.02%.
Report is 6 commits behind head on main.
The diff coverage is 26.47%.

@@            Coverage Diff             @@
##             main    #2596      +/-   ##
==========================================
- Coverage   39.79%   39.77%   -0.02%     
==========================================
  Files         526      527       +1     
  Lines       18341    18365      +24     
  Branches     4304     4312       +8     
==========================================
+ Hits         7298     7305       +7     
- Misses      11043    11060      +17     

Flag	Coverage Δ
backend	74.65% <57.14%> (-0.03%)	⬇️
frontend	2.22% <2.94%> (-0.01%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files Changed	Coverage Δ
...ons/20230814-01-add-description-to-applications.js	0.00% <0.00%> (ø)
forge/db/models/Application.js	100.00% <ø> (ø)
forge/db/views/Application.js	89.28% <ø> (ø)
frontend/src/pages/application/Settings.vue	0.00% <0.00%> (ø)
...end/src/pages/instance/components/InstanceForm.vue	0.00% <0.00%> (ø)
frontend/src/pages/team/Applications.vue	0.00% <0.00%> (ø)
frontend/src/pages/team/createApplication.vue	0.00% <0.00%> (ø)
frontend/src/pages/team/createInstance.vue	0.00% <0.00%> (ø)
frontend/src/api/application.js	39.68% <50.00%> (ø)
forge/routes/api/application.js	80.23% <88.88%> (+1.75%)	⬆️

[Steve-Mcl]

Fixed UI tests by adding missed functionality (inputting / displaying application description on application / instance creation) in 4b14b58

[Steve-Mcl]

@joepavitt @knolleary gentle nudge :)

Marian has added backport label signifying this will be in Thursday release - needs to be tested on staging etc.

[joepavitt]

Approved from front-end