enh: Improvements on sharing details

[nfebe]

fix: Only show share permission if re-sharable
refactor: Use new ShareType across file_sharing

[nfebe]

The refactor is bigger than I thought it would be. :)

[nfebe]

/backport to 30

[nfebe]

/backport to 29

[nfebe]

/compile

[backportbot]

The backport to 29 failed. Please do this backport manually.

# Switch to the target branch and update it
git checkout 29
git pull origin 29

# Create the new backport branch
git checkout -b backport/49351/29

# Cherry pick the change from the commit sha1 of the change against the default branch
# This might cause conflicts, resolve them
git cherry-pick d6efc531 2034c3e1 19b05511

# Push the cherry pick commit to the remote repository and open a pull request
git push origin backport/49351/29

Error: Failed to clone repository: Failed to checkout branches: fatal: ambiguous argument 'origin/29': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git [...] -- [...]'

---

Learn more about backports at https://docs.nextcloud.com/server/stable/go.php?to=developer-backports.

[backportbot]

The backport to 30 failed. Please do this backport manually.

# Switch to the target branch and update it
git checkout 30
git pull origin 30

# Create the new backport branch
git checkout -b backport/49351/30

# Cherry pick the change from the commit sha1 of the change against the default branch
# This might cause conflicts, resolve them
git cherry-pick d6efc531 2034c3e1 19b05511

# Push the cherry pick commit to the remote repository and open a pull request
git push origin backport/49351/30

Error: Failed to clone repository: Failed to checkout branches: fatal: ambiguous argument 'origin/30': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git [...] -- [...]'

---

Learn more about backports at https://docs.nextcloud.com/server/stable/go.php?to=developer-backports.

[solracsf]

/backport to stable30

[solracsf]

/backport to stable29