[FastPR][Solid] Moving Gauss-Lobatto line to SolidMechanicsApplication

[rubenzorrilla]

📝 Description
In line to what has been discussed in #13085, this PR targets arranging the KratosCore integration rules.

Specifically, this PR moves the line_gauss_lobatto_3d_2.h geometry from the core to the SolidMechanicsApplication. The rationale is that this geometry duplicates the line_3d_2.h and all across Kratos is only used by one element in this application.

Together with the geometry above, it also moves the line_gauss_lobatto_integration_points.h to the same application to avoid breaking any current workflow. Note that this does not follow the standard as the expected GAUSS_LOBATTO_1 (the two endpoints) is named as GAUSS_LOBATTO_2 while GAUSS_LOBATTO_1 returns a one point Gauss integration rule. To avoid clashing with the core implementation the file has been renamed to solid_mechanics_line_gauss_lobatto_integration_points.h.

Furthermore, I required to remove the order 6 to 10 rules as these were leveraging the misused EXTENDED_GAUSS_* enum. I believe you don't require such high order integration rule.

I tried to compile the application to run the tests but it doesn't compile because other reasons related to the testing. Until that point, includes seemed to be OK.

[rubenzorrilla]

Pinging @lluis-mv to be sure you get notified.

[lluis-mv]

Pinging @lluis-mv to be sure you get notified.

hey thanks for letting me now. (and yes I am working to fix the tests of the app, but, I still have one test to fix and i do not manage to...)