Mixed form name bug for pullback bundle

[mjungmath]

sage: E3 = EuclideanSpace(3)
sage: S2 = E3.sphere()
sage: iota = S2.embedding()
sage: Omega = S2.mixed_form_algebra(dest_map=iota)
sage: Omega(1)
Mixed differential form one along the {} with values on the {} Mixed differential form one along the 2-sphere S^2 of radius 1 smoothly embedded in the Euclidean space E^3 with values on the Euclidean space E^3 via the map iota

CC: @egourgoulhon @tscrim

Component: manifolds

Author: Michael Jung

Branch/Commit: bd5031b

Reviewer: Travis Scrimshaw

Issue created by migration from https://trac.sagemath.org/ticket/31784

[mjungmath]

Author: Michael Jung

[mjungmath]

Description changed:

--- 
+++ 
@@ -1 +1,10 @@
 
+```
+sage: E3 = EuclideanSpace(3)
+sage: S2 = E3.sphere()
+sage: iota = S2.embedding()
+sage: Omega = E3.mixed_form_algebra(dest_map=iota)
+sage: Omega(1)
+Mixed differential form one along the {} with values on the {} Mixed differential form one along the Euclidean space E^3 with values on the Euclidean space E^3 via the map iota
+```
+

[mjungmath]

Branch: u/gh-mjungmath/mixed_form_name_bug_for_pullback_bundle

[mjungmath]

New commits:

af19b9c

Trac 31784: fix repr for destination maps

[mjungmath]

Commit: af19b9c

[mjungmath]

comment:4

We need more examples for those cases. At the moment, this is not caught by many tests. Similarly for tensor fields by the way.

[mjungmath]

comment:5

But this should do for the moment.

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. This was a forced push. New commits:

bd5031b

Trac 31784: fix repr for destination maps

[sagetrac-git]

Changed commit from af19b9c to bd5031b

[mjungmath]

Description changed:

--- 
+++ 
@@ -3,8 +3,8 @@
 sage: E3 = EuclideanSpace(3)
 sage: S2 = E3.sphere()
 sage: iota = S2.embedding()
-sage: Omega = E3.mixed_form_algebra(dest_map=iota)
+sage: Omega = S2.mixed_form_algebra(dest_map=iota)
 sage: Omega(1)
-Mixed differential form one along the {} with values on the {} Mixed differential form one along the Euclidean space E^3 with values on the Euclidean space E^3 via the map iota
+Mixed differential form one along the {} with values on the {} Mixed differential form one along the 2-sphere S^2 of radius 1 smoothly embedded in the Euclidean space E^3 with values on the Euclidean space E^3 via the map iota
 ```