feat: allow up/download table CSV by name or id

[mswertz]

Following request of @YpeZ, uploading a CSV file for one table when having spaces in the name it fails:

In current version for some reason we assume CSV and Excel up/downloads to use the 'id' of the table.
That is silly because we typically upload the csv files from a data.zip and then those use 'name' of the table
So this feature makes it possible to use both 'name' and 'id' (with us prefering to use the 'name').

how to test:

• upload table like 'Collection events.csv' and 'CollectionEvents.csv' should both work
• discussion: make it case insensitive too?

[dtroelofsprins]

Functional test:
1.) The preview has an issue with the theme.css. I've also rebuild the PR, but issue is still there. I'm not sure if this is caused by the changes in the PR or due to something else.
2.) I've tested several options:

In all cases uploading excel/zip or csv with tableName works OK now. However, I'm not able to upload any type of file with the tableID as name, which should be the case as the title of the PR indicates, or am I wrong?

tablename and tableid are table1 and Table1 respectively

[mswertz]

this PR didn't yet consider Excel, only csv. But the errors you report there are indeed correct. Will update title to make clear it is about the csv,

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
89.4% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
89.4% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud